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https://packages.debian.org/source/bookworm/expat
https://security-tracker.debian.org/tracker/CVE-2026-50219
https://security-tracker.debian.org/tracker/CVE-2026-56131
https://security-tracker.debian.org/tracker/CVE-2026-56403
https://security-tracker.debian.org/tracker/CVE-2026-56404
https://security-tracker.debian.org/tracker/CVE-2026-56405
https://security-tracker.debian.org/tracker/CVE-2026-56406
https://security-tracker.debian.org/tracker/CVE-2026-56407
https://security-tracker.debian.org/tracker/CVE-2026-56408
https://security-tracker.debian.org/tracker/CVE-2026-56409
https://security-tracker.debian.org/tracker/CVE-2026-56410
https://security-tracker.debian.org/tracker/CVE-2026-56411
https://security-tracker.debian.org/tracker/CVE-2026-56412
https://security-tracker.debian.org/tracker/CVE-2026-72522
https://security-tracker.debian.org/tracker/CVE-2026-76957
https://security-tracker.debian.org/tracker/source-package/expat
深刻度: High
ID: 341830
ファイル名: debian_DLA-4765.nasl
バージョン: 1.3
タイプ: Local
エージェント: unix
ファミリー: Debian Local Security Checks
公開日: 2026/8/31
更新日: 2026/9/10
サポートされているセンサー: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
リスクファクター: Medium
スコア: 4.9
パーセンタイル: 58.35
リスクファクター: Medium
基本値: 6.8
現状値: 5
ベクトル: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C
CVSS スコアのソース: CVE-2026-76957
リスクファクター: High
基本値: 7.8
現状値: 6.8
ベクトル: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
現状ベクトル: CVSS:3.0/E:U/RL:O/RC:C
CPE: cpe:/o:debian:debian_linux:12.0, p-cpe:/a:debian:debian_linux:expat, p-cpe:/a:debian:debian_linux:libexpat1-dev, p-cpe:/a:debian:debian_linux:libexpat1-udeb, p-cpe:/a:debian:debian_linux:libexpat1
必要な KB アイテム: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l
エクスプロイトの容易さ: No known exploits are available
パッチ公開日: 2026/8/31
脆弱性公開日: 2026/6/4
CVE: CVE-2026-50219, CVE-2026-56131, CVE-2026-56403, CVE-2026-56404, CVE-2026-56405, CVE-2026-56406, CVE-2026-56407, CVE-2026-56408, CVE-2026-56409, CVE-2026-56410, CVE-2026-56411, CVE-2026-56412, CVE-2026-72522, CVE-2026-76957
IAVA: 2026-A-0650-S, 2026-A-0899, 2026-A-0925