CVE-2026-53229: linux kernel from 5.3 (inclusive), before 6.12.94 (exclusive), from 6.13 (inclusive), before 6.18.36 (exclusive), from…

Affected technology

linux kernel · from 5.3 (inclusive), before 6.12.94 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.36 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 7.0.13 (exclusive)
linux

linux kernel · 7.1 · update rc1
linux

linux kernel · 7.1 · update rc2
linux

linux kernel · 7.1 · update rc3
linux

linux kernel · 7.1 · update rc4
linux

linux kernel · 7.1 · update rc5
linux

linux kernel · 7.1 · update rc6
linux

linux kernel · 7.1 · update rc7
linux

Linux · 84a0a2310d6de247335574649726cb000c7c0074 to before 7b3eeba50fbc3b45f279037c29a87a90e8bac1e1, 84a0a2310d6de247335574649726cb000c7c0074 to before 2789b74ae1f4b68333c9d5eec2f3354d07b16e61, 84a0a2310d6de247335574649726cb000c7c0074 to before 0aabca726b43d833721034e97d99efcc8237b22a, 84a0a2310d6de247335574649726cb000c7c0074 to before b69004f5a6ad32da84d8aa5b23b9c0caafe6252e
Linux

Linux · 5.3
Linux

Component: Not specified by the source
Function: returns
File: drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.