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").

Status

Deferred - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2026-01-05

Last modified

2026-10-14

Affected products

• Linux Kernel (Linux)

References

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