P4Verified

CVE-2025-68370: Linux 6.15

CVE-2025-68370. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00141 (percentile 0.02991), scored 12-Oct-2026.

Affected technology

Linux · 080ee83cc361451a7de7b5486c7f96ce454f7203 to before faa8f38f7ccb344ace2c1f364efc70e3a12d32f3, 080ee83cc361451a7de7b5486c7f96ce454f7203 to before d0c9effd82f2c19b92acd07d357fac5f392d549a, 080ee83cc361451a7de7b5486c7f96ce454f7203 to before aaa5abcc9d44d2c8484f779ab46d242d774cabcb
Linux

Linux · 6.15
Linux

Component: Not specified by the source
File: drivers/hwtracing/coresight/coresight-etm-perf.c, drivers/hwtracing/coresight/coresight-tmc-etr.c, include/linux/coresight.h

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 13-Oct-2026 13:57 UTC

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: 0.00141 · percentile 0.02991 · 2026-10-12
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-13 13:56:14.349801+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-68370.html