CVE-2025-39912: linux kernel from 6.12 (inclusive), before 6.12.48 (exclusive), from 6.13 (inclusive), before 6.16.8 (exclusive), 6.17…

Affected technology

linux kernel · from 6.12 (inclusive), before 6.12.48 (exclusive)
linux

linux kernel · from 6.13 (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 · b9f5dd57f4a52990963eeb1f1b58d00f717ece69 to before 57c1bb02b4fc8eec6eb01736e7fad26dffacf18c, b9f5dd57f4a52990963eeb1f1b58d00f717ece69 to before c250be1d75bf80dc5ab46f0b434b746c1868a1ea, b9f5dd57f4a52990963eeb1f1b58d00f717ece69 to before 992203a1fba51b025c60ec0c8b0d9223343dea95
Linux

Linux · 6.12
Linux

Component: Not specified by the source
File: fs/nfs/localio.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.