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CVE-2026-31442: linux kernel from 6.14 (inclusive), before 6.18.21 (exclusive), from 6.19 (inclusive), before 6.19.11 (exclusive), 7.0…
CVE-2026-31442. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00173 (percentile 0.06306), scored 15-Oct-2026.
Affected technology
linux kernel · from 6.14 (inclusive), before 6.18.21 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 6.19.11 (exclusive)
linux
linux kernel · 7.0 · update rc1
linux
linux kernel · 7.0 · update rc2
linux
linux kernel · 7.0 · update rc3
linux
linux kernel · 7.0 · update rc4
linux
linux kernel · 7.0 · update rc5
linux
Linux · 98d187a989036096feaa2fef1ec3b2240ecdeacf to before 504c0e6751001ac46917c73e703f2b1b92cfc026, 98d187a989036096feaa2fef1ec3b2240ecdeacf to before 867d0c801f21370d561420fa32f2ea1a7dc3a22d, 98d187a989036096feaa2fef1ec3b2240ecdeacf to before d6077df7b75d26e4edf98983836c05d00ebabd8d
Linux
Linux · 6.14
Linux
Component: Not specified by the source
Function: Level
File: drivers/dma/idxd/init.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.
- CWE
- CWE-125
- CCR priority
- 31.2 /100 (P4)
- CVSS 3.1
- 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00173 · percentile 0.06306 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 16:12:45.293412+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-31442.html