Language:
https://packages.debian.org/source/bookworm/krb5
https://packages.debian.org/source/trixie/krb5
https://security-tracker.debian.org/tracker/CVE-2026-40355
https://security-tracker.debian.org/tracker/source-package/krb5
深刻度: High
ID: 316549
ファイル名: debian_DSA-6293.nasl
バージョン: 1.2
タイプ: Local
エージェント: unix
ファミリー: Debian Local Security Checks
公開日: 2026/5/25
更新日: 2026/10/16
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: Low
スコア: 3
パーセンタイル: 23.75
リスクファクター: High
基本値: 7.8
現状値: 6.1
ベクトル: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS スコアのソース: CVE-2026-40355
リスクファクター: High
基本値: 7.5
現状値: 6.7
ベクトル: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
現状ベクトル: CVSS:3.0/E:P/RL:O/RC:C
CPE: cpe:/o:debian:debian_linux:12.0, cpe:/o:debian:debian_linux:13.0, p-cpe:/a:debian:debian_linux:krb5-admin-server, p-cpe:/a:debian:debian_linux:krb5-doc, p-cpe:/a:debian:debian_linux:krb5-gss-samples, p-cpe:/a:debian:debian_linux:krb5-k5tls, p-cpe:/a:debian:debian_linux:krb5-kdc-ldap, p-cpe:/a:debian:debian_linux:krb5-kdc, p-cpe:/a:debian:debian_linux:krb5-kpropd, p-cpe:/a:debian:debian_linux:krb5-locales, p-cpe:/a:debian:debian_linux:krb5-multidev, p-cpe:/a:debian:debian_linux:krb5-otp, p-cpe:/a:debian:debian_linux:krb5-pkinit, p-cpe:/a:debian:debian_linux:krb5-user, p-cpe:/a:debian:debian_linux:libgssapi-krb5-2, p-cpe:/a:debian:debian_linux:libgssrpc4, p-cpe:/a:debian:debian_linux:libgssrpc4t64, p-cpe:/a:debian:debian_linux:libk5crypto3, p-cpe:/a:debian:debian_linux:libkadm5clnt-mit12, p-cpe:/a:debian:debian_linux:libkadm5srv-mit12, p-cpe:/a:debian:debian_linux:libkdb5-10, p-cpe:/a:debian:debian_linux:libkdb5-10t64, p-cpe:/a:debian:debian_linux:libkrad-dev, p-cpe:/a:debian:debian_linux:libkrad0, p-cpe:/a:debian:debian_linux:libkrb5-3, p-cpe:/a:debian:debian_linux:libkrb5-dbg, p-cpe:/a:debian:debian_linux:libkrb5-dev, p-cpe:/a:debian:debian_linux:libkrb5support0
必要な KB アイテム: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l
エクスプロイトが利用可能: true
エクスプロイトの容易さ: Exploits are available
パッチ公開日: 2026/5/22
脆弱性公開日: 2026/4/28
CVE: CVE-2026-40355