CVE-2024-56783

netfilter: nft_socket: remove WARN_ON_ONCE on maximum cgroup level

CVSS 5.5 MEDIUMEPSS 0.2%CWE-617

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 5.5EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

08 ene 2025Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_socket: remove WARN_ON_ONCE on maximum cgroup level cgroup maximum depth is INT_MAX by default, there is a cgroup toggle to restrict this maximum depth to a more reasonable value not to harm performance. Remove unnecessary WARN_ON_ONCE which is reachable from userspace.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Productos afectados

Linux · Linux

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Referencias

https://git.kernel.org/stable/c/2f9bec0a749eb646b384fde0c7b7c24687b2ffae https://git.kernel.org/stable/c/7064a6daa4a700a298fe3aee11dea296bfe59fc4 https://git.kernel.org/stable/c/b7529880cb961d515642ce63f9d7570869bbbdc3 https://git.kernel.org/stable/c/e227c042580ab065edc610c9ddc9bea691e6fc4d https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html