CVE-2025-68752

linux: In the Linux kernel, the following vulnerability has been resolved: iavf: Implement settime64 with -EOPNOTSUPP ptp_...

CVE-2025-68752 is fixed in linux on 1 platform by DEBIAN-CVE-2025-68752 (version 6.17.13-1), released January 5, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
n/a
No vendor severity
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0018
8th percentile

In the Linux kernel, the following vulnerability has been resolved: iavf: Implement settime64 with -EOPNOTSUPP ptp_clock_settime() assumes every ptp_clock has implemented settime64(). Stub it with -EOPNOTSUPP to prevent a NULL dereference. The fix is similar to commit 329d050bbe63 ("gve: Implement settime64 with -EOPNOTSUPP").

Where it's fixed

ProductFixed inFixReleased
Linux
linux · Debian 14 6.17.13-1 DEBIAN-CVE-2025-68752 Jan 5, 2026

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