← back
CVE-2026-68134

ptp: ptp_s390: Add missing facility check

0Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Track
exploitation probability
observed exploitation
nono source reports it
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.
Affected products
Linux · Linux