CVE-2025-39910: linux kernel from 5.17 (inclusive), before 6.16.8 (exclusive), 6.17 · update rc1, 6.17 · update rc2 (+3 more affected…

Affected technology

linux kernel · from 5.17 (inclusive), before 6.16.8 (exclusive)
linux

linux kernel · 6.17 · update rc1
linux

linux kernel · 6.17 · update rc2
linux

linux kernel · 6.17 · update rc3
linux

linux kernel · 6.17 · update rc4
linux

linux kernel · 6.17 · update rc5
linux

Linux · 451769ebb7e792c3404db53b3c2a422990de654e to before 33b95d90427cb4babf32059e323a6d0c027610fe, 451769ebb7e792c3404db53b3c2a422990de654e to before 79357cd06d41d0f5a11b17d7c86176e395d10ef2
Linux

Linux · 5.17
Linux

Component: Not specified by the source
File: include/linux/kasan.h, mm/kasan/shadow.c, mm/vmalloc.c

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

Attack conditions (Source advisory, 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. Source advisory’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.