CVE-2026-53096: linux kernel from 5.14 (inclusive), before 5.15.209 (exclusive), from 5.16 (inclusive), before 6.1.175 (exclusive)…

Affected technology

linux kernel · from 5.14 (inclusive), before 5.15.209 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.1.175 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.141 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.91 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.33 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 7.0.10 (exclusive)
linux

Linux · e624d4ed4aa8cc3c69d1359b0aaea539203ed266 to before 4a3d0fe30b907ff324b1b49756f7e713d67f3645, e624d4ed4aa8cc3c69d1359b0aaea539203ed266 to before b089aa6e94d7a08e74d076a0fe274842dc9feccc, e624d4ed4aa8cc3c69d1359b0aaea539203ed266 to before 571a05ea1baaccc0dc1e0d227b2cbc978b96d392, e624d4ed4aa8cc3c69d1359b0aaea539203ed266 to before cb2c1f3cf65b855548e1b8d55a08bfbaa5a0901a, e624d4ed4aa8cc3c69d1359b0aaea539203ed266 to before d4c4bd231ebad70e6f30db429e9640bf378b2f52, e624d4ed4aa8cc3c69d1359b0aaea539203ed266 to before 7027e705062482a8cea43a1c13ede3c35653966f, e624d4ed4aa8cc3c69d1359b0aaea539203ed266 to before 8ed82f807bb09d2c8455aaa665f2c6cb17bc6a19
Linux

Linux · 5.14
Linux

Component: Not specified by the source
Function: runs
File: kernel/bpf/devmap.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.