Riskcovery

CVE-2025-68752

iavf: Implement settime64 with -EOPNOTSUPP

State
Published
Severity
Not scored
Published
Jan 5, 2026
Updated
May 11, 2026
Reserved
Dec 24, 2025

Read the record on cve.org

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").

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • d734223b2f0dc4f5826204ee628ad6273148223d to before 9e3dbc3bb2e2aa728b49422b2e5344488f93f690Affected
  • d734223b2f0dc4f5826204ee628ad6273148223d to before 6d080f810ffd6b8e002ce5bee8b9c551ca2535c2Affected
  • d734223b2f0dc4f5826204ee628ad6273148223d to before 1e43ebcd5152b3e681a334cc6542fb21770c3a2eAffected
LinuxLinux
  • 6.15Affected
  • before 6.15Not affected
  • 6.17.13 through 6.17.*Not affected
  • 6.18.2 through 6.18.*Not affected
  • 6.19 and laterNot affected

References

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