Linux Distros 未修補弱點：CVE-2026-103242
high Nessus Plugin ID 351458
語言:
概要
Linux/Unix 主機上安裝的一個或多個套件存有弱點，廠商表示將不會修補。說明
Linux/Unix 主機上安裝了一個或多個受到弱點影響的套件，且廠商未提供可用的修補程式。- Red Hat Enterprise Linux - rpm：透過錯誤輸入的 RPMTAG_FILESIGNATURES 標頭標籤 （CVE-2026-103242） 在 hex2binv（） 中寫入堆積型緩衝區溢位
請注意，Nessus 的判定取決於廠商所報告的套件是否存在。
解決方案
目前尚未有已知的解決方案。另請參閱
Plugin 詳細資訊
嚴重性: High
ID: 351458
檔案名稱: unpatched_CVE_2026_103242.nasl
版本: 1.2
類型: Local
代理程式: unix
系列: Misc.
已發布: 2026/9/30
已更新: 2026/10/1
支援的感應器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
風險資訊
VPR
風險因素: Medium
分數: 4.3
百分位數: 53.44
CVSS v2
風險因素: High
基本分數: 8.3
時間性分數: 7.1
媒介: CVSS2#AV:N/AC:M/Au:N/C:C/I:P/A:P
CVSS 評分資料來源: CVE-2026-103242
CVSS v3
風險因素: High
基本分數: 7.1
時間性分數: 6.5
媒介: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
時間媒介: CVSS:3.0/E:U/RL:U/RC:C
弱點資訊
CPE: cpe:/o:centos:centos:8, cpe:/o:debian:debian_linux:12.0, cpe:/o:debian:debian_linux:13.0, cpe:/o:debian:debian_linux:14.0, cpe:/o:redhat:enterprise_linux:10, cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:centos:centos:python3-rpm, p-cpe:/a:centos:centos:rpm-apidocs, p-cpe:/a:centos:centos:rpm-build-libs, p-cpe:/a:centos:centos:rpm-build, p-cpe:/a:centos:centos:rpm-cron, p-cpe:/a:centos:centos:rpm-devel, p-cpe:/a:centos:centos:rpm-libs, p-cpe:/a:centos:centos:rpm-plugin-audit, p-cpe:/a:centos:centos:rpm-plugin-dbus-announce, p-cpe:/a:centos:centos:rpm-plugin-fapolicyd, p-cpe:/a:centos:centos:rpm-plugin-ima, p-cpe:/a:centos:centos:rpm-plugin-prioreset, p-cpe:/a:centos:centos:rpm-plugin-selinux, p-cpe:/a:centos:centos:rpm-plugin-syslog, p-cpe:/a:centos:centos:rpm-plugin-systemd-inhibit, p-cpe:/a:centos:centos:rpm-sign-libs, p-cpe:/a:centos:centos:rpm-sign, p-cpe:/a:centos:centos:rpm, p-cpe:/a:debian:debian_linux:rpm, p-cpe:/a:redhat:enterprise_linux:python3-rpm, p-cpe:/a:redhat:enterprise_linux:rpm-apidocs, p-cpe:/a:redhat:enterprise_linux:rpm-build-libs, p-cpe:/a:redhat:enterprise_linux:rpm-build, p-cpe:/a:redhat:enterprise_linux:rpm-cron, p-cpe:/a:redhat:enterprise_linux:rpm-devel, p-cpe:/a:redhat:enterprise_linux:rpm-libs, p-cpe:/a:redhat:enterprise_linux:rpm-plugin-audit, p-cpe:/a:redhat:enterprise_linux:rpm-plugin-dbus-announce, p-cpe:/a:redhat:enterprise_linux:rpm-plugin-fapolicyd, p-cpe:/a:redhat:enterprise_linux:rpm-plugin-ima, p-cpe:/a:redhat:enterprise_linux:rpm-plugin-prioreset, p-cpe:/a:redhat:enterprise_linux:rpm-plugin-selinux, p-cpe:/a:redhat:enterprise_linux:rpm-plugin-syslog, p-cpe:/a:redhat:enterprise_linux:rpm-plugin-systemd-inhibit, p-cpe:/a:redhat:enterprise_linux:rpm-sign-libs, p-cpe:/a:redhat:enterprise_linux:rpm-sign, p-cpe:/a:redhat:enterprise_linux:rpm
必要的 KB 項目: Host/local_checks_enabled, Host/cpu, global_settings/vendor_unpatched, Host/OS/identifier
可輕鬆利用: No known exploits are available
參考資訊
CVE: CVE-2026-103242