CVE-2025-68752

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").

EPSS

0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-25)

Published

2026-01-05

Modified

2026-10-14

Record from

the NVD, synced 2026-10-19

References

• https://git.kernel.org/stable/c/1e43ebcd5152b3e681a334cc6542fb21770c3a2e
• https://git.kernel.org/stable/c/6d080f810ffd6b8e002ce5bee8b9c551ca2535c2
• https://git.kernel.org/stable/c/9e3dbc3bb2e2aa728b49422b2e5344488f93f690

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