Azure Linux 3.0 Security Update: kernel (CVE-2025-22056)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-22056 advisory. - In the Linux kernel, the following vulnerability has been resolved: netfilter: nfttunnel: fix geneveopt type...

CVE-2025-22056 affecting package kernel for versions less than 6.6.92.2-1

CVE-2025-22056 affecting package kernel for versions less than 6.6.92.2-1. An upgraded version of the package is available that resolves this issue...

SUSE-SU-2025:02173-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-49775: tcp: cdg: allow tcpcdgrelease to be called multiple times bsc1242245. - CVE-2024-53168: net: make sockinuseadd available bsc1234887. - CVE-2024-56558...

SUSE-SU-2025:02000-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching bsc1242006. - CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization bsc1230581. ...

CBL Mariner 2.0 Security Update: kernel (CVE-2025-22056)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-22056 advisory. - In the Linux kernel, the following vulnerability has been resolved: netfilter: nfttunnel: fix geneveopt type...

Photon OS 5.0: Linux PHSA-2025-5.0-0517

An update of the linux package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2025-5.0-0517. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

CVE-2025-22056 affecting package kernel for versions less than 5.15.180.1-1

CVE-2025-22056 affecting package kernel for versions less than 5.15.180.1-1. An upgraded version of the package is available that resolves this issue...

CVE-2025-22056

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfttunnel: fix geneveopt type confusion addition When handling multiple NFTATUNNELKEYOPTSGENEVE attributes, the parsing logic should place every geneveopt structure one by one compactly. Hence, when deciding the next...

AZL-61463 CVE-2025-22056 affecting package kernel for versions less than 6.6.92.2-1

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfttunnel: fix geneveopt type confusion addition When handling multiple NFTATUNNELKEYOPTSGENEVE attributes, the parsing logic should place every geneveopt structure one by one compactly. Hence, when deciding the next...

CVE-2025-22056 netfilter: nft_tunnel: fix geneve_opt type confusion addition

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfttunnel: fix geneveopt type confusion addition When handling multiple NFTATUNNELKEYOPTSGENEVE attributes, the parsing logic should place every geneveopt structure one by one compactly. Hence, when deciding the next...

CVE-2025-22056

The CVE-2025-22056 issue affects the Linux kernel nft_tunnel handling of NFTA_TUNNEL_KEY_OPTS_GENEVE attributes, where the parse/dump logic performed type conversions before pointer arithmetic, causing a slab-out-of-bounds write. The fix is to perform pointer addition using char* units and correc...