CVE-2025-37747: linux kernel from 5.15.165 (inclusive), before 5.16 (exclusive), from 6.1.103 (inclusive), before 6.2 (exclusive)…

Affected technology

linux kernel · from 5.15.165 (inclusive), before 5.16 (exclusive)
linux

linux kernel · from 6.1.103 (inclusive), before 6.2 (exclusive)
linux

linux kernel · from 6.6.44 (inclusive), before 6.7 (exclusive)
linux

linux kernel · from 6.10.3 (inclusive), before 6.12.24 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.13.12 (exclusive)
linux

linux kernel · from 6.14 (inclusive), before 6.14.3 (exclusive)
linux

linux kernel · 6.15 · update rc1
linux

Linux · 104e258a004037bc7dba9f6085c71dad6af57ad4 to before aae58a39ac4c63c3fa53536fb2504c9f1d0e1719, 3a5465418f5fd970e86a86c7f4075be262682840 to before fa1827fa968c0674e9b6fca223fa9fb4da4493eb, 3a5465418f5fd970e86a86c7f4075be262682840 to before 665b87b8f8b3aeb49083ef3b65c4953e7753fc12, 3a5465418f5fd970e86a86c7f4075be262682840 to before 1267bd38f161c1a27d9b722de017027167a225a0, 3a5465418f5fd970e86a86c7f4075be262682840 to before 56799bc035658738f362acec3e7647bb84e68933, 9ad46f1fef421d43cdab3a7d1744b2f43b54dae0, ed2c202dac55423a52d7e2290f2888bf08b8ee99, f34d8307a73a18de5320fcc6f40403146d061891, 6.6.44 to before 6.6.160, 5.15.165 to before 5.16, 6.1.103 to before 6.2, 6.10.3 to before 6.11
Linux

Linux · 6.11
Linux

Component: Not specified by the source
File: include/linux/perf_event.h, kernel/events/core.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.