CVE-2026-53265: linux kernel 5.10.258, 5.15.209, 6.1.175; +2 more affected products

Affected technology

linux kernel · from 6.6.141 (inclusive), before 6.6.143 (exclusive)
linux

linux kernel · from 6.12.91 (inclusive), before 6.12.94 (exclusive)
linux

linux kernel · from 6.18.33 (inclusive), before 6.18.36 (exclusive)
linux

linux kernel · from 7.0.10 (inclusive), before 7.0.13 (exclusive)
linux

linux kernel · 5.10.258
linux

linux kernel · 5.15.209
linux

linux kernel · 6.1.175
linux

linux kernel · 7.1 · update rc1
linux

linux kernel · 7.1 · update rc2
linux

linux kernel · 7.1 · update rc3
linux

linux kernel · 7.1 · update rc4
linux

linux kernel · 7.1 · update rc5
linux

linux kernel · 7.1 · update rc6
linux

Linux · 4991b5a08751e2e82488fb93ae08849b6aea10d9 to before c242c7af2aecf0b538b8623bdb86b8b441da38d9, 1b2bec4a7dcf5f00b7a1cbeeec8997841d783513 to before 13da856c86fb8c2ccab95034fd77da1bb2c2a17c, 9a5fdfb9e57ec3a8ad2b8fce5e5ffa42d53b130e to before d886945fcb0f8c9dc6b39928d7a96c95c587346c, ac5ee99443891bdb161f5539606a66a1b5e72542 to before b4892561552d671bd8c4da5ebb70e9fbb1ec446e, 93627a29d4b66d4a2def938dfb8610cc80ae454b to before 03ffe1112ed88bb3a9bd0b971549bf4d64bfc59a, c348ae47d8e65f06429fa41adce9ad986b696766 to before 42ff6774ecd9d7f70d599cb71ff64373a1da4948, 2b62d0611c9af14a16bddf22df2612b4f40eb5a1 to before c57570fba24016ec25ec046ab44db39143fb7a64, 2d1f7b65f5deedd2e6b09fdc6ea27f8375f24b45 to before d3f0a606b9f278ece8a0df626ded9c4044071235
Linux

Linux · 5.10.258 to before 5.10.259, 5.15.209 to before 5.15.210, 6.1.175 to before 6.1.176, 6.6.141 to before 6.6.143, 6.12.91 to before 6.12.94, 6.18.33 to before 6.18.36, 7.0.10 to before 7.0.13
Linux

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before *
Siemens

Component: Not specified by the source
File: drivers/md/dm-cache-policy-smq.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.