Double Free The advisory has been revoked - it doesn't affect any version of package kernel-core (opens in a new tab)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-CENTOS8-KERNELCORE-7600313
- published5 Aug 2024
- disclosed30 Jul 2024
Introduced: 30 Jul 2024
CVE-2024-42123 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-core package and not the kernel-core package as distributed by Centos.
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: fix double free err_addr pointer warnings
In amdgpu_umc_bad_page_polling_timeout, the amdgpu_umc_handle_bad_pages will be run many times so that double free err_addr in some special case. So set the err_addr to NULL to avoid the warnings.
References
- https://access.redhat.com/security/cve/CVE-2024-42123
- https://git.kernel.org/stable/c/1eb6c4a0d83d1f348d718f813706105eff8cfc74
- https://git.kernel.org/stable/c/e4233036eaa4c6a4087e42bb18bc853b4b5fab3b
- https://git.kernel.org/stable/c/506c245f3f1cd989cb89811a7f06e04ff8813a0d
- https://git.kernel.org/stable/c/8e24beb3c2b08a4763f920399a9cc577ed440a1a