VULNERABILITY

Red Hat: CVE-2024-42123: kernel: drm/amdgpu: fix double free err_addr pointer warnings (Multiple Advisories)

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Red Hat: CVE-2024-42123: kernel: drm/amdgpu: fix double free err_addr pointer warnings (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:L/Au:M/C:N/I:N/A:C)
Published
07/30/2024
Created
12/06/2024
Added
12/05/2024
Modified
03/10/2025

Description

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.

Solution(s)

  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-rt

References

  • CVE-2024-42123
  • RHSA-2024:9315

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