P4Verified

CVE-2025-68359: Linux 6.12

CVE-2025-68359. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.0053 (percentile 0.43252), scored 13-Oct-2026.

Affected technology

Linux · 6ef8fbce010421bf742b12b8f8f2b2d2ff154845 to before 7617680769e3119dfb3b43a2b7c287ce2242211c, 6ef8fbce010421bf742b12b8f8f2b2d2ff154845 to before 364685c4c2d9c9f4408d95451bcf42fdeebc3ebb, 6ef8fbce010421bf742b12b8f8f2b2d2ff154845 to before 725e46298876a2cc1f1c3fb22ba69d29102c3ddf
Linux

Linux · 6.12
Linux

Component: Not specified by the source
File: fs/btrfs/delayed-ref.c

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 9.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 14-Oct-2026 16:15 UTC

CCR priority: 39.3 /100 (P4)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
EPSS: 0.0053 · percentile 0.43252 · 2026-10-13
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-14 16:14:54.592053+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-68359.html