Linux Kernelの脆弱性(CVE-2025-21893〜CVE-2025-22003)

04/06/2025にLinux Kernelの脆弱性(CVE-2025-21893, CVE-2025-21894, CVE-2025-21895, CVE-2025-21896, CVE-2025-21897, CVE-2025-21898, CVE-2025-21899, CVE-2025-21900, CVE-2025-21901, CVE-2025-21902, CVE-2025-21903, CVE-2025-21904, CVE-2025-21905, CVE-2025-21906, CVE-2025-21907, CVE-2025-21908, CVE-2025-21909, CVE-2025-21910, CVE-2025-21911, CVE-2025-21912, CVE-2025-21913, CVE-2025-21914, CVE-2025-21915, CVE-2025-21916, CVE-2025-21917, CVE-2025-21918, CVE-2025-21919, CVE-2025-21920, CVE-2025-21921, CVE-2025-21922, CVE-2025-21923, CVE-2025-21924, CVE-2025-21925, CVE-2025-21926, CVE-2025-21927, CVE-2025-21928, CVE-2025-21929, CVE-2025-21930, CVE-2025-21931, CVE-2025-21932, CVE-2025-21933, CVE-2025-21934, CVE-2025-21935, CVE-2025-21936, CVE-2025-21937, CVE-2025-21938, CVE-2025-21939, CVE-2025-21940, CVE-2025-21941, CVE-2025-21942, CVE-2025-21943, CVE-2025-21944, CVE-2025-21945, CVE-2025-21946, CVE-2025-21947, CVE-2025-21948, CVE-2025-21949, CVE-2025-21950, CVE-2025-21951, CVE-2025-21952, CVE-2025-21953, CVE-2025-21954, CVE-2025-21955, CVE-2025-21956, CVE-2025-21957, CVE-2025-21958, CVE-2025-21959, CVE-2025-21960, CVE-2025-21961, CVE-2025-21962, CVE-2025-21963, CVE-2025-21964, CVE-2025-21965, CVE-2025-21966, CVE-2025-21967, CVE-2025-21968, CVE-2025-21969, CVE-2025-21970, CVE-2025-21971, CVE-2025-21972, CVE-2025-21973, CVE-2025-21974, CVE-2025-21975, CVE-2025-21976, CVE-2025-21977, CVE-2025-21978, CVE-2025-21979, CVE-2025-21980, CVE-2025-21981, CVE-2025-21982, CVE-2025-21983, CVE-2025-21984, CVE-2025-21985, CVE-2025-21986, CVE-2025-21987, CVE-2025-21988, CVE-2025-21989, CVE-2025-21990, CVE-2025-21991, CVE-2025-21992, CVE-2025-21993, CVE-2025-21994, CVE-2025-21995, CVE-2025-21996, CVE-2025-21997, CVE-2025-21998, CVE-2025-21999, CVE-2025-22000, CVE-2025-22001, CVE-2025-22002, CVE-2025-22003, CVE-2025-22004, CVE-2025-22005, CVE-2025-22006, CVE-2025-22007) が公開されました。今回はこちらの脆弱性の概要と、各ディストリビューションの対応について纏めます。

[過去関連リンク(最新5件)]

• Linux Kernelの脆弱性(CVE-2025-21867〜CVE-2025-21892)
• Linux Kernelの脆弱性(CVE-2024-58051〜CVE-2024-58086, CVE-2025-21830〜CVE-2025-21843)
• Linux Kernelの脆弱性(CVE-2025-21798〜CVE-2025-21824)
• Linux Kernelの複数の脆弱性(CVE-2025-21705〜CVE-2025-21797)
• Linux Kernelの脆弱性(Important: CVE-2025-21700, CVE-2025-21701, CVE-2025-21702, CVE-2025-21703)

CVSS/プライオリティ

• CVE-2025-21893
  • 影響するバージョン
    • N/A
  • Priority
    • NVD: 7.8(HIGH)
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21894
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21895
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21896
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21897
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21898
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21899
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21900
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21901
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21902
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21903
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21904
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21905
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21906
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21907
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21908
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21909
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat:
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21910
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21911
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21912
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21913
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21914
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21915
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21916
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21917
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21918
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21919
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21920
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21921
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21922
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21923
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21924
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 4.4
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21925
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21926
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21927
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21928
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21929
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21930
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21931
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21932
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21933
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21934
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21935
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21936
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21937
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21938
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21939
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21940
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21941
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21942
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21943
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat:
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21944
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21945
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21946
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21947
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21948
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21949
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21950
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21951
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21952
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21953
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21954
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21955
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21956
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21957
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21958
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21959
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21960
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21961
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21962
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21963
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21964
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21965
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21966
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21967
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21968
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21969
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21970
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21971
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21972
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21973
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21974
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21975
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21976
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21977
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21978
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21979
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21980
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21981
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21982
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21983
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21984
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21985
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21986
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21987
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21988
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21989
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21990
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21991
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21992
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21993
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21994
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21995
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21996
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21997
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21998
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-21999
  • 影響するバージョン
    • N/A
  • Priority
    • NVD: 7.8(HIGH)
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-22000
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-22001
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-22002
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-22003
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat:
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat:
• CVE-2025-22004
  • 影響するバージョン
    • N/A
  • Priority
    • NVD: 7.8(HIGH)
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-22005
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-22006
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
• CVE-2025-22007
  • 影響するバージョン
    • N/A
  • Priority
    • NVD:
    • Red Hat: 5.5
  • CVSS Score / CVSS Vector
    • NVD:
    • Red Hat: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

修正方法

各ディストリビューションの情報を確認してください。

CVE概要(詳細はCVEのサイトをご確認ください)

• https://www.cve.org/CVERecord?id=CVE-2025-21893
  • keys: Fix UAF in key_put()
• https://www.cve.org/CVERecord?id=CVE-2025-21894
  • net: enetc: VFs do not support HWTSTAMP_TX_ONESTEP_SYNC
• https://www.cve.org/CVERecord?id=CVE-2025-21896
  • fuse: revert back to __readahead_folio() for readahead
• https://www.cve.org/CVERecord?id=CVE-2025-21897
  • sched_ext: Fix pick_task_scx() picking non-queued tasks when it’s called without balance()
• https://www.cve.org/CVERecord?id=CVE-2025-21898
  • ftrace: Avoid potential division by zero in function_stat_show()
• https://www.cve.org/CVERecord?id=CVE-2025-21899
  • tracing: Fix bad hist from corrupting named_triggers list
• https://www.cve.org/CVERecord?id=CVE-2025-21900
  • NFSv4: Fix a deadlock when recovering state on a sillyrenamed file
• https://www.cve.org/CVERecord?id=CVE-2025-21902
  • acpi: typec: ucsi: Introduce a ->poll_cci method
• https://www.cve.org/CVERecord?id=CVE-2025-21903
  • mctp i3c: handle NULL header address
• https://www.cve.org/CVERecord?id=CVE-2025-21904
  • caif_virtio: fix wrong pointer check in cfv_probe()
• https://www.cve.org/CVERecord?id=CVE-2025-21905
  • wifi: iwlwifi: limit printed string from FW file
• https://www.cve.org/CVERecord?id=CVE-2025-21906
  • wifi: iwlwifi: mvm: clean up ROC on failure
• https://www.cve.org/CVERecord?id=CVE-2025-21907
  • mm: memory-failure: update ttu flag inside unmap_poisoned_folio
• https://www.cve.org/CVERecord?id=CVE-2025-21908
  • NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback
• https://www.cve.org/CVERecord?id=CVE-2025-21909
  • wifi: nl80211: reject cooked mode if it is set along with other flags
• https://www.cve.org/CVERecord?id=CVE-2025-21910
  • wifi: cfg80211: regulatory: improve invalid hints checking
• https://www.cve.org/CVERecord?id=CVE-2025-21912
  • gpio: rcar: Use raw_spinlock to protect register access
• https://www.cve.org/CVERecord?id=CVE-2025-21914
  • slimbus: messaging: Free transaction ID in delayed interrupt scenario
• https://www.cve.org/CVERecord?id=CVE-2025-21915
  • cdx: Fix possible UAF error in driver_override_show()
• https://www.cve.org/CVERecord?id=CVE-2025-21916
  • usb: atm: cxacru: fix a flaw in existing endpoint checks
• https://www.cve.org/CVERecord?id=CVE-2025-21917
  • usb: renesas_usbhs: Flush the notify_hotplug_work
• https://www.cve.org/CVERecord?id=CVE-2025-21918
  • usb: typec: ucsi: Fix NULL pointer access
• https://www.cve.org/CVERecord?id=CVE-2025-21920
  • vlan: enforce underlying device type
• https://www.cve.org/CVERecord?id=CVE-2025-21921
  • net: ethtool: netlink: Allow NULL nlattrs when getting a phy_device
• https://www.cve.org/CVERecord?id=CVE-2025-21922
  • ppp: Fix KMSAN uninit-value warning with bpf
• https://www.cve.org/CVERecord?id=CVE-2025-21923
  • HID: hid-steam: Fix use-after-free when detaching device
• https://www.cve.org/CVERecord?id=CVE-2025-21924
  • net: hns3: make sure ptp clock is unregister and freed if hclge_ptp_get_cycle returns an error
• https://www.cve.org/CVERecord?id=CVE-2025-21925
  • llc: do not use skb_get() before dev_queue_xmit()
• https://www.cve.org/CVERecord?id=CVE-2025-21926
  • net: gso: fix ownership in __udp_gso_segment
• https://www.cve.org/CVERecord?id=CVE-2025-21927
  • nvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu()
• https://www.cve.org/CVERecord?id=CVE-2025-21928
  • HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove()
• https://www.cve.org/CVERecord?id=CVE-2025-21929
  • HID: intel-ish-hid: Fix use-after-free issue in hid_ishtp_cl_remove()
• https://www.cve.org/CVERecord?id=CVE-2025-21930
  • wifi: iwlwifi: mvm: don’t try to talk to a dead firmware
• https://www.cve.org/CVERecord?id=CVE-2025-21931
  • hwpoison, memory_hotplug: lock folio before unmap hwpoisoned folio
• https://www.cve.org/CVERecord?id=CVE-2025-21932
  • mm: abort vma_modify() on merge out of memory failure
• https://www.cve.org/CVERecord?id=CVE-2025-21933
  • arm: pgtable: fix NULL pointer dereference issue
• https://www.cve.org/CVERecord?id=CVE-2025-21934
  • rapidio: fix an API misues when rio_add_net() fails
• https://www.cve.org/CVERecord?id=CVE-2025-21935
  • rapidio: add check for rio_add_net() in rio_scan_alloc_net()
• https://www.cve.org/CVERecord?id=CVE-2025-21936
  • Bluetooth: Add check for mgmt_alloc_skb() in mgmt_device_connected()
• https://www.cve.org/CVERecord?id=CVE-2025-21937
  • Bluetooth: Add check for mgmt_alloc_skb() in mgmt_remote_name()
• https://www.cve.org/CVERecord?id=CVE-2025-21938
  • mptcp: fix ‘scheduling while atomic’ in mptcp_pm_nl_append_new_local_addr
• https://www.cve.org/CVERecord?id=CVE-2025-21942
  • btrfs: zoned: fix extent range end unlock in cow_file_range()
• https://www.cve.org/CVERecord?id=CVE-2025-21943
  • gpio: aggregator: protect driver attr handlers against module unload
• https://www.cve.org/CVERecord?id=CVE-2025-21944
  • ksmbd: fix bug on trap in smb2_lock
• https://www.cve.org/CVERecord?id=CVE-2025-21945
  • ksmbd: fix use-after-free in smb2_lock
• https://www.cve.org/CVERecord?id=CVE-2025-21946
  • ksmbd: fix out-of-bounds in parse_sec_desc()
• https://www.cve.org/CVERecord?id=CVE-2025-21947
  • ksmbd: fix type confusion via race condition when using ipc_msg_send_request
• https://www.cve.org/CVERecord?id=CVE-2025-21948
  • HID: appleir: Fix potential NULL dereference at raw event handle
• https://www.cve.org/CVERecord?id=CVE-2025-21949
  • LoongArch: Set hugetlb mmap base address aligned with pmd size
• https://www.cve.org/CVERecord?id=CVE-2025-21950
  • drivers: virt: acrn: hsm: Use kzalloc to avoid info leak in pmcmd_ioctl
• https://www.cve.org/CVERecord?id=CVE-2025-21951
  • bus: mhi: host: pci_generic: Use pci_try_reset_function() to avoid deadlock
• https://www.cve.org/CVERecord?id=CVE-2025-21952
  • HID: corsair-void: Update power supply values with a unified work handler
• https://www.cve.org/CVERecord?id=CVE-2025-21953
  • net: mana: cleanup mana struct after debugfs_remove()
• https://www.cve.org/CVERecord?id=CVE-2025-21954
  • netmem: prevent TX of unreadable skbs
• https://www.cve.org/CVERecord?id=CVE-2025-21955
  • ksmbd: prevent connection release during oplock break notification
• https://www.cve.org/CVERecord?id=CVE-2025-21957
  • scsi: qla1280: Fix kernel oops when debug level > 2
• https://www.cve.org/CVERecord?id=CVE-2025-21958
  • Revert “openvswitch: switch to per-action label counting in conntrack”
• https://www.cve.org/CVERecord?id=CVE-2025-21959
  • netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree()
• https://www.cve.org/CVERecord?id=CVE-2025-21960
  • eth: bnxt: do not update checksum in bnxt_xdp_build_skb()
• https://www.cve.org/CVERecord?id=CVE-2025-21961
  • eth: bnxt: fix truesize for mb-xdp-pass case
• https://www.cve.org/CVERecord?id=CVE-2025-21962
  • cifs: Fix integer overflow while processing closetimeo mount option
• https://www.cve.org/CVERecord?id=CVE-2025-21963
  • cifs: Fix integer overflow while processing acdirmax mount option
• https://www.cve.org/CVERecord?id=CVE-2025-21964
  • cifs: Fix integer overflow while processing acregmax mount option
• https://www.cve.org/CVERecord?id=CVE-2025-21965
  • sched_ext: Validate prev_cpu in scx_bpf_select_cpu_dfl()
• https://www.cve.org/CVERecord?id=CVE-2025-21966
  • dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature
• https://www.cve.org/CVERecord?id=CVE-2025-21967
  • ksmbd: fix use-after-free in ksmbd_free_work_struct
• https://www.cve.org/CVERecord?id=CVE-2025-21969
  • Bluetooth: L2CAP: Fix slab-use-after-free Read in l2cap_send_cmd
• https://www.cve.org/CVERecord?id=CVE-2025-21971
  • net_sched: Prevent creation of classes with TC_H_ROOT
• https://www.cve.org/CVERecord?id=CVE-2025-21972
  • net: mctp: unshare packets when reassembling
• https://www.cve.org/CVERecord?id=CVE-2025-21973
  • eth: bnxt: fix kernel panic in the bnxt_get_queue_stats{rx | tx}
• https://www.cve.org/CVERecord?id=CVE-2025-21974
  • eth: bnxt: return fail if interface is down in bnxt_queue_mem_alloc()
• https://www.cve.org/CVERecord?id=CVE-2025-21976
  • fbdev: hyperv_fb: Allow graceful removal of framebuffer
• https://www.cve.org/CVERecord?id=CVE-2025-21977
  • fbdev: hyperv_fb: Fix hang in kdump kernel when on Hyper-V Gen 2 VMs
• https://www.cve.org/CVERecord?id=CVE-2025-21979
  • wifi: cfg80211: cancel wiphy_work before freeing wiphy
• https://www.cve.org/CVERecord?id=CVE-2025-21980
  • sched: address a potential NULL pointer dereference in the GRED scheduler.
• https://www.cve.org/CVERecord?id=CVE-2025-21981
  • ice: fix memory leak in aRFS after reset
• https://www.cve.org/CVERecord?id=CVE-2025-21982
  • pinctrl: nuvoton: npcm8xx: Add NULL check in npcm8xx_gpio_fw
• https://www.cve.org/CVERecord?id=CVE-2025-21984
  • mm: fix kernel BUG when userfaultfd_move encounters swapcache
• https://www.cve.org/CVERecord?id=CVE-2025-21986
  • net: switchdev: Convert blocking notification chain to a raw one
• https://www.cve.org/CVERecord?id=CVE-2025-21992
  • HID: ignore non-functional sensor in HP 5MP Camera
• https://www.cve.org/CVERecord?id=CVE-2025-21993
  • iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic()
• https://www.cve.org/CVERecord?id=CVE-2025-21994
  • ksmbd: fix incorrect validation for num_aces field of smb_acl
• https://www.cve.org/CVERecord?id=CVE-2025-21997
  • xsk: fix an integer overflow in xp_create_and_assign_umem()
• https://www.cve.org/CVERecord?id=CVE-2025-21998
  • firmware: qcom: uefisecapp: fix efivars registration race
• https://www.cve.org/CVERecord?id=CVE-2025-21999
  • proc: fix UAF in proc_get_inode()
• https://www.cve.org/CVERecord?id=CVE-2025-22002
  • netfs: Call `invalidate_cache` only if implemented
• https://www.cve.org/CVERecord?id=CVE-2025-22003
  • can: ucan: fix out of bound read in strscpy() source
• https://www.cve.org/CVERecord?id=CVE-2025-22004
  • net: atm: fix use after free in lec_send()
• https://www.cve.org/CVERecord?id=CVE-2025-22005
  • ipv6: Fix memleak of nhc_pcpu_rth_output in fib_check_nh_v6_gw().
• https://www.cve.org/CVERecord?id=CVE-2025-22006
  • net: ethernet: ti: am65-cpsw: Fix NAPI registration sequence
• https://www.cve.org/CVERecord?id=CVE-2025-22007
  • Bluetooth: Fix error code in chan_alloc_skb_cb()

主なディストリビューションの対応方法

詳細は、各ディストリビューションの提供元にご確認ください

• Debian
  • https://security-tracker.debian.org/tracker/CVE-2025-21893
  • https://security-tracker.debian.org/tracker/CVE-2025-21894
  • https://security-tracker.debian.org/tracker/CVE-2025-21895
  • https://security-tracker.debian.org/tracker/CVE-2025-21896
  • https://security-tracker.debian.org/tracker/CVE-2025-21897
  • https://security-tracker.debian.org/tracker/CVE-2025-21898
  • https://security-tracker.debian.org/tracker/CVE-2025-21899
  • https://security-tracker.debian.org/tracker/CVE-2025-21900
  • https://security-tracker.debian.org/tracker/CVE-2025-21901
  • https://security-tracker.debian.org/tracker/CVE-2025-21902
  • https://security-tracker.debian.org/tracker/CVE-2025-21903
  • https://security-tracker.debian.org/tracker/CVE-2025-21904
  • https://security-tracker.debian.org/tracker/CVE-2025-21905
  • https://security-tracker.debian.org/tracker/CVE-2025-21906
  • https://security-tracker.debian.org/tracker/CVE-2025-21907
  • https://security-tracker.debian.org/tracker/CVE-2025-21908
  • https://security-tracker.debian.org/tracker/CVE-2025-21909
  • https://security-tracker.debian.org/tracker/CVE-2025-21910
  • https://security-tracker.debian.org/tracker/CVE-2025-21911
  • https://security-tracker.debian.org/tracker/CVE-2025-21912
  • https://security-tracker.debian.org/tracker/CVE-2025-21913
  • https://security-tracker.debian.org/tracker/CVE-2025-21914
  • https://security-tracker.debian.org/tracker/CVE-2025-21915
  • https://security-tracker.debian.org/tracker/CVE-2025-21916
  • https://security-tracker.debian.org/tracker/CVE-2025-21917
  • https://security-tracker.debian.org/tracker/CVE-2025-21918
  • https://security-tracker.debian.org/tracker/CVE-2025-21919
  • https://security-tracker.debian.org/tracker/CVE-2025-21920
  • https://security-tracker.debian.org/tracker/CVE-2025-21921
  • https://security-tracker.debian.org/tracker/CVE-2025-21922
  • https://security-tracker.debian.org/tracker/CVE-2025-21923
  • https://security-tracker.debian.org/tracker/CVE-2025-21924
  • https://security-tracker.debian.org/tracker/CVE-2025-21925
  • https://security-tracker.debian.org/tracker/CVE-2025-21926
  • https://security-tracker.debian.org/tracker/CVE-2025-21927
  • https://security-tracker.debian.org/tracker/CVE-2025-21928
  • https://security-tracker.debian.org/tracker/CVE-2025-21929
  • https://security-tracker.debian.org/tracker/CVE-2025-21930
  • https://security-tracker.debian.org/tracker/CVE-2025-21931
  • https://security-tracker.debian.org/tracker/CVE-2025-21932
  • https://security-tracker.debian.org/tracker/CVE-2025-21933
  • https://security-tracker.debian.org/tracker/CVE-2025-21934
  • https://security-tracker.debian.org/tracker/CVE-2025-21935
  • https://security-tracker.debian.org/tracker/CVE-2025-21936
  • https://security-tracker.debian.org/tracker/CVE-2025-21937
  • https://security-tracker.debian.org/tracker/CVE-2025-21938
  • https://security-tracker.debian.org/tracker/CVE-2025-21939
  • https://security-tracker.debian.org/tracker/CVE-2025-21940
  • https://security-tracker.debian.org/tracker/CVE-2025-21941
  • https://security-tracker.debian.org/tracker/CVE-2025-21942
  • https://security-tracker.debian.org/tracker/CVE-2025-21943
  • https://security-tracker.debian.org/tracker/CVE-2025-21944
  • https://security-tracker.debian.org/tracker/CVE-2025-21945
  • https://security-tracker.debian.org/tracker/CVE-2025-21946
  • https://security-tracker.debian.org/tracker/CVE-2025-21947
  • https://security-tracker.debian.org/tracker/CVE-2025-21948
  • https://security-tracker.debian.org/tracker/CVE-2025-21949
  • https://security-tracker.debian.org/tracker/CVE-2025-21950
  • https://security-tracker.debian.org/tracker/CVE-2025-21951
  • https://security-tracker.debian.org/tracker/CVE-2025-21952
  • https://security-tracker.debian.org/tracker/CVE-2025-21953
  • https://security-tracker.debian.org/tracker/CVE-2025-21954
  • https://security-tracker.debian.org/tracker/CVE-2025-21955
  • https://security-tracker.debian.org/tracker/CVE-2025-21956
  • https://security-tracker.debian.org/tracker/CVE-2025-21957
  • https://security-tracker.debian.org/tracker/CVE-2025-21958
  • https://security-tracker.debian.org/tracker/CVE-2025-21959
  • https://security-tracker.debian.org/tracker/CVE-2025-21960
  • https://security-tracker.debian.org/tracker/CVE-2025-21961
  • https://security-tracker.debian.org/tracker/CVE-2025-21962
  • https://security-tracker.debian.org/tracker/CVE-2025-21963
  • https://security-tracker.debian.org/tracker/CVE-2025-21964
  • https://security-tracker.debian.org/tracker/CVE-2025-21965
  • https://security-tracker.debian.org/tracker/CVE-2025-21966
  • https://security-tracker.debian.org/tracker/CVE-2025-21967
  • https://security-tracker.debian.org/tracker/CVE-2025-21968
  • https://security-tracker.debian.org/tracker/CVE-2025-21969
  • https://security-tracker.debian.org/tracker/CVE-2025-21970
  • https://security-tracker.debian.org/tracker/CVE-2025-21971
  • https://security-tracker.debian.org/tracker/CVE-2025-21972
  • https://security-tracker.debian.org/tracker/CVE-2025-21973
  • https://security-tracker.debian.org/tracker/CVE-2025-21974
  • https://security-tracker.debian.org/tracker/CVE-2025-21975
  • https://security-tracker.debian.org/tracker/CVE-2025-21976
  • https://security-tracker.debian.org/tracker/CVE-2025-21977
  • https://security-tracker.debian.org/tracker/CVE-2025-21978
  • https://security-tracker.debian.org/tracker/CVE-2025-21979
  • https://security-tracker.debian.org/tracker/CVE-2025-21980
  • https://security-tracker.debian.org/tracker/CVE-2025-21981
  • https://security-tracker.debian.org/tracker/CVE-2025-21982
  • https://security-tracker.debian.org/tracker/CVE-2025-21983
  • https://security-tracker.debian.org/tracker/CVE-2025-21984
  • https://security-tracker.debian.org/tracker/CVE-2025-21985
  • https://security-tracker.debian.org/tracker/CVE-2025-21986
  • https://security-tracker.debian.org/tracker/CVE-2025-21987
  • https://security-tracker.debian.org/tracker/CVE-2025-21988
  • https://security-tracker.debian.org/tracker/CVE-2025-21989
  • https://security-tracker.debian.org/tracker/CVE-2025-21990
  • https://security-tracker.debian.org/tracker/CVE-2025-21991
  • https://security-tracker.debian.org/tracker/CVE-2025-21992
  • https://security-tracker.debian.org/tracker/CVE-2025-21993
  • https://security-tracker.debian.org/tracker/CVE-2025-21994
  • https://security-tracker.debian.org/tracker/CVE-2025-21995
  • https://security-tracker.debian.org/tracker/CVE-2025-21996
  • https://security-tracker.debian.org/tracker/CVE-2025-21997
  • https://security-tracker.debian.org/tracker/CVE-2025-21998
  • https://security-tracker.debian.org/tracker/CVE-2025-21999
  • https://security-tracker.debian.org/tracker/CVE-2025-22000
  • https://security-tracker.debian.org/tracker/CVE-2025-22001
  • https://security-tracker.debian.org/tracker/CVE-2025-22002
  • https://security-tracker.debian.org/tracker/CVE-2025-22003
  • https://security-tracker.debian.org/tracker/CVE-2025-22004
  • https://security-tracker.debian.org/tracker/CVE-2025-22005
  • https://security-tracker.debian.org/tracker/CVE-2025-22006
  • https://security-tracker.debian.org/tracker/CVE-2025-22007
• Red Hat Enterprise Linux/CentOS/Rocky Linux/Alma Linux
  • https://access.redhat.com/security/cve/CVE-2025-21893
  • https://access.redhat.com/security/cve/CVE-2025-21894
  • https://access.redhat.com/security/cve/CVE-2025-21895
  • https://access.redhat.com/security/cve/CVE-2025-21896
  • https://access.redhat.com/security/cve/CVE-2025-21897
  • https://access.redhat.com/security/cve/CVE-2025-21898
  • https://access.redhat.com/security/cve/CVE-2025-21899
  • https://access.redhat.com/security/cve/CVE-2025-21900
  • https://access.redhat.com/security/cve/CVE-2025-21901
  • https://access.redhat.com/security/cve/CVE-2025-21902
  • https://access.redhat.com/security/cve/CVE-2025-21903
  • https://access.redhat.com/security/cve/CVE-2025-21904
  • https://access.redhat.com/security/cve/CVE-2025-21905
  • https://access.redhat.com/security/cve/CVE-2025-21906
  • https://access.redhat.com/security/cve/CVE-2025-21907
  • https://access.redhat.com/security/cve/CVE-2025-21908
  • https://access.redhat.com/security/cve/CVE-2025-21909
  • https://access.redhat.com/security/cve/CVE-2025-21910
  • https://access.redhat.com/security/cve/CVE-2025-21911
  • https://access.redhat.com/security/cve/CVE-2025-21912
  • https://access.redhat.com/security/cve/CVE-2025-21913
  • https://access.redhat.com/security/cve/CVE-2025-21914
  • https://access.redhat.com/security/cve/CVE-2025-21915
  • https://access.redhat.com/security/cve/CVE-2025-21916
  • https://access.redhat.com/security/cve/CVE-2025-21917
  • https://access.redhat.com/security/cve/CVE-2025-21918
  • https://access.redhat.com/security/cve/CVE-2025-21919
  • https://access.redhat.com/security/cve/CVE-2025-21920
  • https://access.redhat.com/security/cve/CVE-2025-21921
  • https://access.redhat.com/security/cve/CVE-2025-21922
  • https://access.redhat.com/security/cve/CVE-2025-21923
  • https://access.redhat.com/security/cve/CVE-2025-21924
  • https://access.redhat.com/security/cve/CVE-2025-21925
  • https://access.redhat.com/security/cve/CVE-2025-21926
  • https://access.redhat.com/security/cve/CVE-2025-21927
  • https://access.redhat.com/security/cve/CVE-2025-21928
  • https://access.redhat.com/security/cve/CVE-2025-21929
  • https://access.redhat.com/security/cve/CVE-2025-21930
  • https://access.redhat.com/security/cve/CVE-2025-21931
  • https://access.redhat.com/security/cve/CVE-2025-21932
  • https://access.redhat.com/security/cve/CVE-2025-21933
  • https://access.redhat.com/security/cve/CVE-2025-21934
  • https://access.redhat.com/security/cve/CVE-2025-21935
  • https://access.redhat.com/security/cve/CVE-2025-21936
  • https://access.redhat.com/security/cve/CVE-2025-21937
  • https://access.redhat.com/security/cve/CVE-2025-21938
  • https://access.redhat.com/security/cve/CVE-2025-21939
  • https://access.redhat.com/security/cve/CVE-2025-21940
  • https://access.redhat.com/security/cve/CVE-2025-21941
  • https://access.redhat.com/security/cve/CVE-2025-21942
  • https://access.redhat.com/security/cve/CVE-2025-21943
  • https://access.redhat.com/security/cve/CVE-2025-21944
  • https://access.redhat.com/security/cve/CVE-2025-21945
  • https://access.redhat.com/security/cve/CVE-2025-21946
  • https://access.redhat.com/security/cve/CVE-2025-21947
  • https://access.redhat.com/security/cve/CVE-2025-21948
  • https://access.redhat.com/security/cve/CVE-2025-21949
  • https://access.redhat.com/security/cve/CVE-2025-21950
  • https://access.redhat.com/security/cve/CVE-2025-21951
  • https://access.redhat.com/security/cve/CVE-2025-21952
  • https://access.redhat.com/security/cve/CVE-2025-21953
  • https://access.redhat.com/security/cve/CVE-2025-21954
  • https://access.redhat.com/security/cve/CVE-2025-21955
  • https://access.redhat.com/security/cve/CVE-2025-21956
  • https://access.redhat.com/security/cve/CVE-2025-21957
  • https://access.redhat.com/security/cve/CVE-2025-21958
  • https://access.redhat.com/security/cve/CVE-2025-21959
  • https://access.redhat.com/security/cve/CVE-2025-21960
  • https://access.redhat.com/security/cve/CVE-2025-21961
  • https://access.redhat.com/security/cve/CVE-2025-21962
  • https://access.redhat.com/security/cve/CVE-2025-21963
  • https://access.redhat.com/security/cve/CVE-2025-21964
  • https://access.redhat.com/security/cve/CVE-2025-21965
  • https://access.redhat.com/security/cve/CVE-2025-21966
  • https://access.redhat.com/security/cve/CVE-2025-21967
  • https://access.redhat.com/security/cve/CVE-2025-21968
  • https://access.redhat.com/security/cve/CVE-2025-21969
  • https://access.redhat.com/security/cve/CVE-2025-21970
  • https://access.redhat.com/security/cve/CVE-2025-21971
  • https://access.redhat.com/security/cve/CVE-2025-21972
  • https://access.redhat.com/security/cve/CVE-2025-21973
  • https://access.redhat.com/security/cve/CVE-2025-21974
  • https://access.redhat.com/security/cve/CVE-2025-21975
  • https://access.redhat.com/security/cve/CVE-2025-21976
  • https://access.redhat.com/security/cve/CVE-2025-21977
  • https://access.redhat.com/security/cve/CVE-2025-21978
  • https://access.redhat.com/security/cve/CVE-2025-21979
  • https://access.redhat.com/security/cve/CVE-2025-21980
  • https://access.redhat.com/security/cve/CVE-2025-21981
  • https://access.redhat.com/security/cve/CVE-2025-21982
  • https://access.redhat.com/security/cve/CVE-2025-21983
  • https://access.redhat.com/security/cve/CVE-2025-21984
  • https://access.redhat.com/security/cve/CVE-2025-21985
  • https://access.redhat.com/security/cve/CVE-2025-21986
  • https://access.redhat.com/security/cve/CVE-2025-21987
  • https://access.redhat.com/security/cve/CVE-2025-21988
  • https://access.redhat.com/security/cve/CVE-2025-21989
  • https://access.redhat.com/security/cve/CVE-2025-21990
  • https://access.redhat.com/security/cve/CVE-2025-21991
  • https://access.redhat.com/security/cve/CVE-2025-21992
  • https://access.redhat.com/security/cve/CVE-2025-21993
  • https://access.redhat.com/security/cve/CVE-2025-21994
  • https://access.redhat.com/security/cve/CVE-2025-21995
  • https://access.redhat.com/security/cve/CVE-2025-21996
  • https://access.redhat.com/security/cve/CVE-2025-21997
  • https://access.redhat.com/security/cve/CVE-2025-21998
  • https://access.redhat.com/security/cve/CVE-2025-21999
  • https://access.redhat.com/security/cve/CVE-2025-22000
  • https://access.redhat.com/security/cve/CVE-2025-22001
  • https://access.redhat.com/security/cve/CVE-2025-22002
  • https://access.redhat.com/security/cve/CVE-2025-22003
  • https://access.redhat.com/security/cve/CVE-2025-22004
  • https://access.redhat.com/security/cve/CVE-2025-22005
  • https://access.redhat.com/security/cve/CVE-2025-22006
  • https://access.redhat.com/security/cve/CVE-2025-22007
• Ubuntu
  • https://ubuntu.com/security/CVE-2025-21893
  • https://ubuntu.com/security/CVE-2025-21894
  • https://ubuntu.com/security/CVE-2025-21895
  • https://ubuntu.com/security/CVE-2025-21896
  • https://ubuntu.com/security/CVE-2025-21897
  • https://ubuntu.com/security/CVE-2025-21898
  • https://ubuntu.com/security/CVE-2025-21899
  • https://ubuntu.com/security/CVE-2025-21900
  • https://ubuntu.com/security/CVE-2025-21901
  • https://ubuntu.com/security/CVE-2025-21902
  • https://ubuntu.com/security/CVE-2025-21903
  • https://ubuntu.com/security/CVE-2025-21904
  • https://ubuntu.com/security/CVE-2025-21905
  • https://ubuntu.com/security/CVE-2025-21906
  • https://ubuntu.com/security/CVE-2025-21907
  • https://ubuntu.com/security/CVE-2025-21908
  • https://ubuntu.com/security/CVE-2025-21909
  • https://ubuntu.com/security/CVE-2025-21910
  • https://ubuntu.com/security/CVE-2025-21911
  • https://ubuntu.com/security/CVE-2025-21912
  • https://ubuntu.com/security/CVE-2025-21913
  • https://ubuntu.com/security/CVE-2025-21914
  • https://ubuntu.com/security/CVE-2025-21915
  • https://ubuntu.com/security/CVE-2025-21916
  • https://ubuntu.com/security/CVE-2025-21917
  • https://ubuntu.com/security/CVE-2025-21918
  • https://ubuntu.com/security/CVE-2025-21919
  • https://ubuntu.com/security/CVE-2025-21920
  • https://ubuntu.com/security/CVE-2025-21921
  • https://ubuntu.com/security/CVE-2025-21922
  • https://ubuntu.com/security/CVE-2025-21923
  • https://ubuntu.com/security/CVE-2025-21924
  • https://ubuntu.com/security/CVE-2025-21925
  • https://ubuntu.com/security/CVE-2025-21926
  • https://ubuntu.com/security/CVE-2025-21927
  • https://ubuntu.com/security/CVE-2025-21928
  • https://ubuntu.com/security/CVE-2025-21929
  • https://ubuntu.com/security/CVE-2025-21930
  • https://ubuntu.com/security/CVE-2025-21931
  • https://ubuntu.com/security/CVE-2025-21932
  • https://ubuntu.com/security/CVE-2025-21933
  • https://ubuntu.com/security/CVE-2025-21934
  • https://ubuntu.com/security/CVE-2025-21935
  • https://ubuntu.com/security/CVE-2025-21936
  • https://ubuntu.com/security/CVE-2025-21937
  • https://ubuntu.com/security/CVE-2025-21938
  • https://ubuntu.com/security/CVE-2025-21939
  • https://ubuntu.com/security/CVE-2025-21940
  • https://ubuntu.com/security/CVE-2025-21941
  • https://ubuntu.com/security/CVE-2025-21942
  • https://ubuntu.com/security/CVE-2025-21943
  • https://ubuntu.com/security/CVE-2025-21944
  • https://ubuntu.com/security/CVE-2025-21945
  • https://ubuntu.com/security/CVE-2025-21946
  • https://ubuntu.com/security/CVE-2025-21947
  • https://ubuntu.com/security/CVE-2025-21948
  • https://ubuntu.com/security/CVE-2025-21949
  • https://ubuntu.com/security/CVE-2025-21950
  • https://ubuntu.com/security/CVE-2025-21951
  • https://ubuntu.com/security/CVE-2025-21952
  • https://ubuntu.com/security/CVE-2025-21953
  • https://ubuntu.com/security/CVE-2025-21954
  • https://ubuntu.com/security/CVE-2025-21955
  • https://ubuntu.com/security/CVE-2025-21956
  • https://ubuntu.com/security/CVE-2025-21957
  • https://ubuntu.com/security/CVE-2025-21958
  • https://ubuntu.com/security/CVE-2025-21959
  • https://ubuntu.com/security/CVE-2025-21960
  • https://ubuntu.com/security/CVE-2025-21961
  • https://ubuntu.com/security/CVE-2025-21962
  • https://ubuntu.com/security/CVE-2025-21963
  • https://ubuntu.com/security/CVE-2025-21964
  • https://ubuntu.com/security/CVE-2025-21965
  • https://ubuntu.com/security/CVE-2025-21966
  • https://ubuntu.com/security/CVE-2025-21967
  • https://ubuntu.com/security/CVE-2025-21968
  • https://ubuntu.com/security/CVE-2025-21969
  • https://ubuntu.com/security/CVE-2025-21970
  • https://ubuntu.com/security/CVE-2025-21971
  • https://ubuntu.com/security/CVE-2025-21972
  • https://ubuntu.com/security/CVE-2025-21973
  • https://ubuntu.com/security/CVE-2025-21974
  • https://ubuntu.com/security/CVE-2025-21975
  • https://ubuntu.com/security/CVE-2025-21976
  • https://ubuntu.com/security/CVE-2025-21977
  • https://ubuntu.com/security/CVE-2025-21978
  • https://ubuntu.com/security/CVE-2025-21979
  • https://ubuntu.com/security/CVE-2025-21980
  • https://ubuntu.com/security/CVE-2025-21981
  • https://ubuntu.com/security/CVE-2025-21982
  • https://ubuntu.com/security/CVE-2025-21983
  • https://ubuntu.com/security/CVE-2025-21984
  • https://ubuntu.com/security/CVE-2025-21985
  • https://ubuntu.com/security/CVE-2025-21986
  • https://ubuntu.com/security/CVE-2025-21987
  • https://ubuntu.com/security/CVE-2025-21988
  • https://ubuntu.com/security/CVE-2025-21989
  • https://ubuntu.com/security/CVE-2025-21990
  • https://ubuntu.com/security/CVE-2025-21991
  • https://ubuntu.com/security/CVE-2025-21992
  • https://ubuntu.com/security/CVE-2025-21993
  • https://ubuntu.com/security/CVE-2025-21994
  • https://ubuntu.com/security/CVE-2025-21995
  • https://ubuntu.com/security/CVE-2025-21996
  • https://ubuntu.com/security/CVE-2025-21997
  • https://ubuntu.com/security/CVE-2025-21998
  • https://ubuntu.com/security/CVE-2025-21999
  • https://ubuntu.com/security/CVE-2025-22000
  • https://ubuntu.com/security/CVE-2025-22001
  • https://ubuntu.com/security/CVE-2025-22002
  • https://ubuntu.com/security/CVE-2025-22003
  • https://ubuntu.com/security/CVE-2025-22004
  • https://ubuntu.com/security/CVE-2025-22005
  • https://ubuntu.com/security/CVE-2025-22006
  • https://ubuntu.com/security/CVE-2025-22007
• SUSE/openSUSE
  • https://www.suse.com/security/cve/CVE-2025-21893.html
  • https://www.suse.com/security/cve/CVE-2025-21894.html
  • https://www.suse.com/security/cve/CVE-2025-21895.html
  • https://www.suse.com/security/cve/CVE-2025-21896.html
  • https://www.suse.com/security/cve/CVE-2025-21897.html
  • https://www.suse.com/security/cve/CVE-2025-21898.html
  • https://www.suse.com/security/cve/CVE-2025-21899.html
  • https://www.suse.com/security/cve/CVE-2025-21900.html
  • https://www.suse.com/security/cve/CVE-2025-21901.html
  • https://www.suse.com/security/cve/CVE-2025-21902.html
  • https://www.suse.com/security/cve/CVE-2025-21903.html
  • https://www.suse.com/security/cve/CVE-2025-21904.html
  • https://www.suse.com/security/cve/CVE-2025-21905.html
  • https://www.suse.com/security/cve/CVE-2025-21906.html
  • https://www.suse.com/security/cve/CVE-2025-21907.html
  • https://www.suse.com/security/cve/CVE-2025-21908.html
  • https://www.suse.com/security/cve/CVE-2025-21909.html
  • https://www.suse.com/security/cve/CVE-2025-21910.html
  • https://www.suse.com/security/cve/CVE-2025-21911.html
  • https://www.suse.com/security/cve/CVE-2025-21912.html
  • https://www.suse.com/security/cve/CVE-2025-21913.html
  • https://www.suse.com/security/cve/CVE-2025-21914.html
  • https://www.suse.com/security/cve/CVE-2025-21915.html
  • https://www.suse.com/security/cve/CVE-2025-21916.html
  • https://www.suse.com/security/cve/CVE-2025-21917.html
  • https://www.suse.com/security/cve/CVE-2025-21918.html
  • https://www.suse.com/security/cve/CVE-2025-21919.html
  • https://www.suse.com/security/cve/CVE-2025-21920.html
  • https://www.suse.com/security/cve/CVE-2025-21921.html
  • https://www.suse.com/security/cve/CVE-2025-21922.html
  • https://www.suse.com/security/cve/CVE-2025-21923.html
  • https://www.suse.com/security/cve/CVE-2025-21924.html
  • https://www.suse.com/security/cve/CVE-2025-21925.html
  • https://www.suse.com/security/cve/CVE-2025-21926.html
  • https://www.suse.com/security/cve/CVE-2025-21927.html
  • https://www.suse.com/security/cve/CVE-2025-21928.html
  • https://www.suse.com/security/cve/CVE-2025-21929.html
  • https://www.suse.com/security/cve/CVE-2025-21930.html
  • https://www.suse.com/security/cve/CVE-2025-21931.html
  • https://www.suse.com/security/cve/CVE-2025-21932.html
  • https://www.suse.com/security/cve/CVE-2025-21933.html
  • https://www.suse.com/security/cve/CVE-2025-21934.html
  • https://www.suse.com/security/cve/CVE-2025-21935.html
  • https://www.suse.com/security/cve/CVE-2025-21936.html
  • https://www.suse.com/security/cve/CVE-2025-21937.html
  • https://www.suse.com/security/cve/CVE-2025-21938.html
  • https://www.suse.com/security/cve/CVE-2025-21939.html
  • https://www.suse.com/security/cve/CVE-2025-21940.html
  • https://www.suse.com/security/cve/CVE-2025-21941.html
  • https://www.suse.com/security/cve/CVE-2025-21942.html
  • https://www.suse.com/security/cve/CVE-2025-21943.html
  • https://www.suse.com/security/cve/CVE-2025-21944.html
  • https://www.suse.com/security/cve/CVE-2025-21945.html
  • https://www.suse.com/security/cve/CVE-2025-21946.html
  • https://www.suse.com/security/cve/CVE-2025-21947.html
  • https://www.suse.com/security/cve/CVE-2025-21948.html
  • https://www.suse.com/security/cve/CVE-2025-21949.html
  • https://www.suse.com/security/cve/CVE-2025-21950.html
  • https://www.suse.com/security/cve/CVE-2025-21951.html
  • https://www.suse.com/security/cve/CVE-2025-21952.html
  • https://www.suse.com/security/cve/CVE-2025-21953.html
  • https://www.suse.com/security/cve/CVE-2025-21954.html
  • https://www.suse.com/security/cve/CVE-2025-21955.html
  • https://www.suse.com/security/cve/CVE-2025-21956.html
  • https://www.suse.com/security/cve/CVE-2025-21957.html
  • https://www.suse.com/security/cve/CVE-2025-21958.html
  • https://www.suse.com/security/cve/CVE-2025-21959.html
  • https://www.suse.com/security/cve/CVE-2025-21960.html
  • https://www.suse.com/security/cve/CVE-2025-21961.html
  • https://www.suse.com/security/cve/CVE-2025-21962.html
  • https://www.suse.com/security/cve/CVE-2025-21963.html
  • https://www.suse.com/security/cve/CVE-2025-21964.html
  • https://www.suse.com/security/cve/CVE-2025-21965.html
  • https://www.suse.com/security/cve/CVE-2025-21966.html
  • https://www.suse.com/security/cve/CVE-2025-21967.html
  • https://www.suse.com/security/cve/CVE-2025-21968.html
  • https://www.suse.com/security/cve/CVE-2025-21969.html
  • https://www.suse.com/security/cve/CVE-2025-21970.html
  • https://www.suse.com/security/cve/CVE-2025-21971.html
  • https://www.suse.com/security/cve/CVE-2025-21972.html
  • https://www.suse.com/security/cve/CVE-2025-21973.html
  • https://www.suse.com/security/cve/CVE-2025-21974.html
  • https://www.suse.com/security/cve/CVE-2025-21975.html
  • https://www.suse.com/security/cve/CVE-2025-21976.html
  • https://www.suse.com/security/cve/CVE-2025-21977.html
  • https://www.suse.com/security/cve/CVE-2025-21978.html
  • https://www.suse.com/security/cve/CVE-2025-21979.html
  • https://www.suse.com/security/cve/CVE-2025-21980.html
  • https://www.suse.com/security/cve/CVE-2025-21981.html
  • https://www.suse.com/security/cve/CVE-2025-21982.html
  • https://www.suse.com/security/cve/CVE-2025-21983.html
  • https://www.suse.com/security/cve/CVE-2025-21984.html
  • https://www.suse.com/security/cve/CVE-2025-21985.html
  • https://www.suse.com/security/cve/CVE-2025-21986.html
  • https://www.suse.com/security/cve/CVE-2025-21987.html
  • https://www.suse.com/security/cve/CVE-2025-21988.html
  • https://www.suse.com/security/cve/CVE-2025-21989.html
  • https://www.suse.com/security/cve/CVE-2025-21990.html
  • https://www.suse.com/security/cve/CVE-2025-21991.html
  • https://www.suse.com/security/cve/CVE-2025-21992.html
  • https://www.suse.com/security/cve/CVE-2025-21993.html
  • https://www.suse.com/security/cve/CVE-2025-21994.html
  • https://www.suse.com/security/cve/CVE-2025-21995.html
  • https://www.suse.com/security/cve/CVE-2025-21996.html
  • https://www.suse.com/security/cve/CVE-2025-21997.html
  • https://www.suse.com/security/cve/CVE-2025-21998.html
  • https://www.suse.com/security/cve/CVE-2025-21999.html
  • https://www.suse.com/security/cve/CVE-2025-22000.html
  • https://www.suse.com/security/cve/CVE-2025-22001.html
  • https://www.suse.com/security/cve/CVE-2025-22002.html
  • https://www.suse.com/security/cve/CVE-2025-22003.html
  • https://www.suse.com/security/cve/CVE-2025-22004.html
  • https://www.suse.com/security/cve/CVE-2025-22005.html
  • https://www.suse.com/security/cve/CVE-2025-22006.html
  • https://www.suse.com/security/cve/CVE-2025-22007.html

対処方法

各ディストリビューションの案内に従い、アップデートを行ってください。

[参考]