4.14.11 stable カーネルの更新には、多岐にわたる重要なバグ修正が多く含まれています。これには、x86アーキテクチャのMeltdownの脆弱性を緩和するKPTIパッチも含まれます。

注意：Tenable Network Securityは、前述の記述ブロックをFedora更新システムのWebサイトから直接抽出しています。
Tenableでは、そこに新しい問題を追加することはせずに、できる限り自動的に整理と書式設定をするようにしています。

The 4.14.11 stable kernel update contains a number of important fixes across the tree. This also includes the KPTI patches to mitigate the Meltdown vulnerability for x86 architectures.

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002689 advisory.

    kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service     (memory corruption) or possibly have unspecified other impact by leveraging incorrect BPF_RSH signed     bounds calculations.

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

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

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001631 advisory.

    kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service     (memory corruption) or possibly have unspecified other impact by leveraging incorrect BPF_RSH signed     bounds calculations.

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

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

The 4.14.11 stable kernel update contains a number of important fixes across the tree. This also includes the KPTI patches to mitigate the Meltdown vulnerability for x86 architectures

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002812 advisory.

    kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service     (memory corruption) or possibly have unspecified other impact by leveraging incorrect BPF_RSH signed     bounds calculations.

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

Note that Nessus has not tested for this issue 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
105596	Fedora 26：kernel（2018-8ed5eff2c0）	Nessus	Fedora Local Security Checks	2018/1/5	2025/11/10	high
106024	Fedora 27：kernel（2018-22d5fa8a90）	Nessus	Fedora Local Security Checks	2018/1/15	2025/11/3	high
106024	Fedora 27 : kernel (2018-22d5fa8a90)	Nessus	Fedora Local Security Checks	2018/1/15	2025/11/3	high
287439	Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002689)	Nessus	Unity Linux Local Security Checks	2026/1/15	2026/1/16	high
290839	Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001631)	Nessus	Unity Linux Local Security Checks	2026/1/16	2026/1/16	high
105596	Fedora 26 : kernel (2018-8ed5eff2c0)	Nessus	Fedora Local Security Checks	2018/1/5	2025/11/10	high
287251	Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002812)	Nessus	Unity Linux Local Security Checks	2026/1/15	2026/1/16	high

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