CVE-2026-43211: linux kernel from 4.19.322 (inclusive), before 4.20 (exclusive), from 5.4.284 (inclusive), before 5.5 (exclusive)…

Affected technology

linux kernel · from 4.19.322 (inclusive), before 4.20 (exclusive)
linux

linux kernel · from 5.4.284 (inclusive), before 5.5 (exclusive)
linux

linux kernel · from 5.10.226 (inclusive), before 5.10.252 (exclusive)
linux

linux kernel · from 5.15.167 (inclusive), before 5.15.202 (exclusive)
linux

linux kernel · from 6.1.110 (inclusive), before 6.1.165 (exclusive)
linux

linux kernel · from 6.6.51 (inclusive), before 6.6.128 (exclusive)
linux

linux kernel · from 6.10.10 (inclusive), before 6.12.75 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.16 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 6.19.6 (exclusive)
linux

Linux · e2355d513b89a2cb511b4ded0deb426cdb01acd0 to before ebb27b7399ab8b9eb1f792b329aa5f6250c590d4, 04e85a3285b0e5c5af6fd2c0fd6e95ffecc01945 to before fbe06a3058114bf95a17a4941b205f4b321c6f0a, 7253b4fed46471cc247c6cacefac890a8472c083 to before 943ed56606a7ab2fe5a99cad572dd17d484310c7, 78c6e39fef5c428960aff742149bba302dd46f5a to before a19b61fdb958ffadbba85b43c991eb9fc70c1c1c, a4e772898f8bf2e7e1cf661a12c60a5612c4afab to before 0425aaf20b407d2f2cf3bf469808e4a35f9abb8b, a4e772898f8bf2e7e1cf661a12c60a5612c4afab to before bd435f4b738130d732ef64e0e57e45185f77165d, a4e772898f8bf2e7e1cf661a12c60a5612c4afab to before 8b08ea9690b212b7bf7f12414039259cf34b1aa0, a4e772898f8bf2e7e1cf661a12c60a5612c4afab to before 9368d1ee62829b08aa31836b3ca003803caf0b72, 0790b89c7e911003b8c50ae50e3ac7645de1fae9, df77a678c33871a6e4ac5b54a71662f1d702335b, 81c68e218ab883dfa368460a59b674084c0240da, 5.10.226 to before 5.10.252, 5.15.167 to before 5.15.202, 6.1.110 to before 6.1.165, 6.6.51 to before 6.6.128, 4.19.322 to before 4.20, 5.4.284 to before 5.5, 6.10.10 to before 6.11
Linux

Linux · 6.11
Linux

Component: Not specified by the source
File: drivers/pci/pci.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.