Unrated severityNVD Advisory· Published Jan 5, 2026· Updated Apr 15, 2026
CVE-2025-68752
CVE-2025-68752
Description
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").
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Affected products
4- osv-coords3 versionspkg:linux/kernelpkg:rpm/opensuse/kernel-source&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/kernel-source-longterm&distro=openSUSE%20Tumbleweed
>= 6.15.0, < 6.17.13+ 2 more
- (no CPE)range: >= 6.15.0, < 6.17.13
- (no CPE)range: < 6.18.5-1.1
- (no CPE)range: < 6.18.16-1.1
Patches
Vulnerability mechanics
References
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