Missing Release of Resource after Effective Lifetime The advisory has been revoked - it doesn't affect any version of package perf (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CENTOS10-PERF-12813067
- published17 Sept 2025
- disclosed16 Sept 2025
Introduced: 16 Sep 2025
CVE-2025-39834 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream perf package and not the perf package as distributed by Centos.
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: HWS, Fix memory leak in hws_action_get_shared_stc_nic error flow
When an invalid stc_type is provided, the function allocates memory for shared_stc but jumps to unlock_and_out without freeing it, causing a memory leak.
Fix by jumping to free_shared_stc label instead to ensure proper cleanup.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2395775
- https://access.redhat.com/security/cve/CVE-2025-39834
- https://git.kernel.org/stable/c/051fd8576a2e4e95d5870c5c9f8679c5b16882e4
- https://git.kernel.org/stable/c/a630f83592cdad1253523a1b760cfe78fef6cd9c
- https://git.kernel.org/stable/c/a2751e1af5dc8b1a64cfd463576c58617c2573ac