CVE-2026-68134

CVE-2026-68134

High · published August 10, 2026

CVSS v3.1
7.3
EPSS
0%
Percentile
2.3
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

ptp: ptp_s390: Add missing facility check

Only register the physical clock when facility 28 is installed

and PTFF QAF returns that PTFF QPT is available.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.00129 · 2.3th percentile
Published
2026-08-10T17:19Z
References (3)
https://git.kernel.org/stable/c/545a7fdbc110c82933d448db2695abff07536f08 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b3efb4744abf493c9782eae713b861a80d9bbeca · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e78f1ac37afcb16cb6fef8a2c92591eab6558956 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 10 AUG 11:58Z
    ptp: ptp_s390: Add missing facility check
    cvelistv5