Vulnetix
Try Vulnetix Request Demo
CVE-2026-23014 PUBLISHED

In the Linux kernel, the following vulnerability has been resolved: perf: Ensure swevent hrtimer is properly destroyed With the change to hrtimer_try_to_cancel() in perf_swevent_cancel_hrtimer() it appears possible for the hrtimer to still be active by the time the event gets freed. Make sure the event does a full hrtimer_cancel() on the free path by installing a perf_event::destroy handler.

EPSS 0.03% · 7.1th percentile

Risk Scores

EPSS Score
0.03%
7.1th percentile

Affected Products

VendorProductVersions
linuxlinux_kernel6.19, 6.19, 6.19
LinuxLinuxeb3182ef0405ff2f6668fd3e5ff9883f60ce8801, 6b8c512811644cf2f5eaf6f44e928683c54127f0, 6.18

Timeline

References

Open in Interactive Console →