CVE-2024-26835

MEDIUM

Linux kernel - Info Disclosure

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: set dormant flag on hook register failure We need to set the dormant flag again if we fail to register the hooks. During memory pressure hook registration can fail and we end up with a table marked as active but no registered hooks. On table/base chain deletion, nf_tables will attempt to unregister the hook again which yields a warn splat from the nftables core.

Scores

CVSS v3 5.5
EPSS 0.0001
EPSS Percentile 1.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Classification

Status published

Affected Products (13)

linux/linux_kernel < 5.4.270
linux/linux_kernel
linux/linux_kernel
linux/linux_kernel
linux/linux_kernel
linux/linux_kernel
debian/debian_linux
linux/Kernel < 5.4.270linux
linux/Kernel < 5.10.211linux
linux/Kernel < 5.15.150linux
linux/Kernel < 6.1.80linux
linux/Kernel < 6.6.19linux
linux/Kernel < 6.7.7linux

Timeline

Published Apr 17, 2024
Tracked Since Feb 18, 2026