CVE-2026-64304: linux kernel from 4.8 (inclusive), before 5.10.261 (exclusive), from 5.11 (inclusive), before 5.15.212 (exclusive)…

Affected technology

linux kernel · from 4.8 (inclusive), before 5.10.261 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.212 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.1.178 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.145 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.96 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.39 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 7.1.4 (exclusive)
linux

Linux · 879f77e9071f029e1c9bd5a75814ecf51370f846 to before 6d99c5fadd2df488103f64d6475b63ba6852202b, 879f77e9071f029e1c9bd5a75814ecf51370f846 to before c34369473bfe92a0b46ec78d6358e30341c7f481, 879f77e9071f029e1c9bd5a75814ecf51370f846 to before 1002719d13072a5e4be1e993aa61dffb4a604e82, 879f77e9071f029e1c9bd5a75814ecf51370f846 to before 500319830d76911c120dc0b9605f8c16d7702844, 879f77e9071f029e1c9bd5a75814ecf51370f846 to before 3d61a214fdcda41f1ebfabbb483404032a7b4d91, 879f77e9071f029e1c9bd5a75814ecf51370f846 to before 6fb62b767f3e27661e8f8d2f7b85f4e098fcdb1a, 879f77e9071f029e1c9bd5a75814ecf51370f846 to before ce42224487c504aee4b7ff3a7342e7b4d7e28cc9, 879f77e9071f029e1c9bd5a75814ecf51370f846 to before b3ac78756588059729b9195fcc9f4b37d54057a5
Linux

Linux · 4.8
Linux

Component: Not specified by the source
File: drivers/crypto/intel/qat/qat_common/qat_asym_algs.c

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

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.