Use After Free The advisory has been revoked - it doesn't affect any version of package kernel-debug-devel (opens in a new tab)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-RHEL8-KERNELDEBUGDEVEL-8282998
- published23 Oct 2024
- disclosed21 Oct 2024
Introduced: 21 Oct 2024
CVE-2022-49025 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-debug-devel package and not the kernel-debug-devel package as distributed by RHEL.
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e: Fix use-after-free when reverting termination table
When having multiple dests with termination tables and second one or afterwards fails the driver reverts usage of term tables but doesn't reset the assignment in attr->dests[num_vport_dests].termtbl which case a use-after-free when releasing the rule. Fix by resetting the assignment of termtbl to null.
References
- https://access.redhat.com/security/cve/CVE-2022-49025
- https://git.kernel.org/stable/c/0a2d73a77060c3cbdc6e801cd5d979d674cd404b
- https://git.kernel.org/stable/c/0d2f9d95d9fbe993f3c4bafb87d59897b0325aff
- https://git.kernel.org/stable/c/372eb550faa0757349040fd43f59483cbfdb2c0b
- https://git.kernel.org/stable/c/52c795af04441d76f565c4634f893e5b553df2ae
- https://git.kernel.org/stable/c/e6d2d26a49c3a9cd46b232975e45236304810904