CVE-2024-42123

low-risk
Published 2024-07-30

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.

Do I need to act?

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0.01% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.4/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Linux

References (4)

Patch https://git.kernel.org/stable/c/506c245f3f1cd989cb89811a7f06e04ff8813a0d
Patch https://git.kernel.org/stable/c/8e24beb3c2b08a4763f920399a9cc577ed440a1a
Patch https://git.kernel.org/stable/c/506c245f3f1cd989cb89811a7f06e04ff8813a0d
Patch https://git.kernel.org/stable/c/8e24beb3c2b08a4763f920399a9cc577ed440a1a
20
/ 100
low-risk
Severity 15/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal