CVE-2025-71147: linux kernel from 5.13 (inclusive), before 5.15.198 (exclusive), from 5.16 (inclusive), before 6.1.160 (exclusive)…

Affected technology

linux kernel · from 5.13 (inclusive), before 5.15.198 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.1.160 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.120 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.64 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.3 (exclusive)
linux

Linux · f2219745250f388edacabe6cca73654131c67d0a to before 3fd7df4636d8fd5e3592371967a5941204368936, f2219745250f388edacabe6cca73654131c67d0a to before af0689cafb127a8d1af78cc8b72585c9b2a19ecd, f2219745250f388edacabe6cca73654131c67d0a to before 19166de9737218b77122c41a5730ac87025e089f, f2219745250f388edacabe6cca73654131c67d0a to before 9b015f2918b95bdde2ca9cefa10ef02b138aae1e, f2219745250f388edacabe6cca73654131c67d0a to before 9e7c63c69f57b1db1a8a1542359a6167ff8fcef1, f2219745250f388edacabe6cca73654131c67d0a to before 62cd5d480b9762ce70d720a81fa5b373052ae05f
Linux

Linux · 5.13
Linux

Component: Not specified by the source
File: security/keys/trusted-keys/trusted_tpm2.c

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

What an attacker can do

NVD’s CVSS 3.1 assessment (base score 5.5/10) 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.