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CVE-2025-40051: Linux 6.0

CVE-2025-40051. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00165 (percentile 0.05373), scored 14-Oct-2026.

Affected technology

Linux · 309bba39c945ac8ab8083ac05cd6cfe5822968e0 to before db042925a5ab7a550b710addeadbf6f72e3a8a4b, 309bba39c945ac8ab8083ac05cd6cfe5822968e0 to before 78dc7362662fedaa1928fb8e4f27401c8322905d, 309bba39c945ac8ab8083ac05cd6cfe5822968e0 to before baa37b1c7e29546f79c39bef0d18c4edc9f39bb1, 309bba39c945ac8ab8083ac05cd6cfe5822968e0 to before cfa0654402c06d086201a9ff167eb95da5844fc3, 309bba39c945ac8ab8083ac05cd6cfe5822968e0 to before 82a8d0fda55b35361ee7f35b54fa2b66d7847d2b
Linux

Linux · 6.0
Linux

Component: Not specified by the source
File: drivers/vhost/vringh.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.

Published

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
0.00165 · percentile 0.05373 · 2026-10-14
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2025-40051.html