There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

  CVE-2026-88812, CVE-2026-93515, CVE-2026-93516, CVE-2026-93517, CVE-2026-93518, CVE-2026-93519, CVE-2026-93520,
  CVE-2026-93521, CVE-2026-93522, CVE-2026-93523, CVE-2026-93524, CVE-2026-93536


遠端主機上安裝的 xorg-server 版本低於 1.20.14/21.1.25/21.1.4/24.1.14。因此會受到 SSA:2026-280-01 公告中提及的多個弱點影響。

    現已提供適用於 Slackware 15.0 和最新版本的新 xorg-server 套件，可修正數個安全性問題。

Tenable 已直接從 xorg-server 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

远程主机上安装的 xorg-server 版本低于 1.20.14 / 21.1.25 / 21.1.4 /  24.1.14。因此，如公告 SSA:2026-280-01 所述，其会受到多个漏洞影响。

    为 Slackware 15.0 和当前版本提供了用于修复安全问题的 新 xorg-server 程序包。

Tenable 已直接从 xorg-server 安全公告中提取上述描述块。

请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。

リモートホストにインストールされている xorg-server のバージョンは、1.20.14 / 21.1.25 / 21.1.4 / 24.1.14 より前です。したがって、SSA:2026-280-01 のアドバイザリに記載されている複数の脆弱性の影響を受けます。

    セキュリティ問題を修正する新しい xorg-server パッケージが、Slackware 15.0 と最新版で利用可能です。

Tenable は、前述の記述ブロックを xorg-server セキュリティアドバイザリから直接抽出しています。

Nessus はこれらの問題をテストしておらず、代わりにアプリケーションが自己報告するバージョン番号にのみ依存していることに注意してください。

The version of xorg-server installed on the remote host is prior to 1.20.14 / 21.1.25 / 21.1.4 / 24.1.14. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2026-280-01 advisory.

    New xorg-server packages are available for Slackware 15.0 and -current to fix security issues.

Tenable has extracted the preceding description block directly from the xorg-server security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-2448dda850 advisory.

    Update to xwayland 24.1.14     CVE fix for: CVE-2026-88812, CVE-2026-93515, CVE-2026-93516     CVE-2026-93517, CVE-2026-93518, CVE-2026-93519,     CVE-2026-93520, CVE-2026-93521, CVE-2026-93522,     CVE-2026-93523, CVE-2026-93524, CVE-2026-93536

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 06bf834f-c31f-11f1-9b94-901b0e13f1a0 advisory.

    X.Org reports:
    Multiple issues have been found in the X server and Xwayland implementations                 published by X.Org for which we are releasing security fixes for in                 xorg-server-21.1.25 and xwayland-24.1.14.
                CVE-2026-88812: XKB SetGeometry TextDoodad Double Free                 CVE-2026-93515: Present Extension Cross-Window Notify Use-After-Free                 CVE-2026-93516: XInput Passive Grab modifierDevice Use-After-Free                 CVE-2026-93517: GLX RenderLarge Heap Buffer Overflow                 CVE-2026-93518: XKB ResizeKeyType Numeric Truncation                 CVE-2026-93519: XFixes Pointer Barrier Event List Buffer Overflow                 CVE-2026-93520: XKB ChangeKeycodeRange Heap Out-of-Bounds Write                 CVE-2026-93521: RandR ChangeProviderProperty Heap Buffer Overflow                 CVE-2026-93522: Glamor CopyArea CPU-FBO Heap Buffer Overflow                 CVE-2026-93523: XInput2 PassiveUngrabDevice Modifier Out-of-Bounds Write                 CVE-2026-93524: XKB SetMap Key Width/Action Count Desync Out-Of-Bounds Read                 CVE-2026-93536: GestureBuildSprite Use-After-Free


Tenable has extracted the preceding description block directly from the FreeBSD security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
473835	Alpine: multiple xorg-server packages: security update to 21.1.25-r0	Tenable Cloud Security	Alpine Linux Local Security Checks	2026/10/8	2026/10/8	critical
473835	Alpine: multiple xorg-server packages: security update to 21.1.25-r0	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	2026/10/8	2026/10/8	critical
473645	Alpine: multiple xwayland packages: security update to 24.1.14-r0	Tenable Cloud Security	Alpine Linux Local Security Checks	2026/10/7	2026/10/7	critical
473645	Alpine: multiple xwayland packages: security update to 24.1.14-r0	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	2026/10/7	2026/10/7	critical
364131	Slackware Linux 15.0/目前版 xorg-server 多個弱點 (SSA:2026-280-01)	Nessus	Slackware Local Security Checks	2026/10/8	2026/10/8	critical
364131	Slackware Linux 15.0 / 目前版 xorg-server 多个漏洞 (SSA:2026-280-01)	Nessus	Slackware Local Security Checks	2026/10/8	2026/10/8	critical
364131	Slackware Linux 15.0 / 最新の xorg-server の複数の脆弱性 (SSA:2026-280-01)	Nessus	Slackware Local Security Checks	2026/10/8	2026/10/8	critical
364131	Slackware Linux 15.0 / current xorg-server Multiple Vulnerabilities (SSA:2026-280-01)	Nessus	Slackware Local Security Checks	2026/10/8	2026/10/8	critical
364336	Fedora 44 : xorg-x11-server-Xwayland (2026-2448dda850)	Nessus	Fedora Local Security Checks	2026/10/9	2026/10/9	high
364284	FreeBSD : xorg -- Multiple vulnerabilities (06bf834f-c31f-11f1-9b94-901b0e13f1a0)	Nessus	FreeBSD Local Security Checks	2026/10/8	2026/10/8	high

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