CVE-2024-42123

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.

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
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	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-07-30 08:15

Updated : 2024-11-21 09:33

NVD link : CVE-2024-42123

Mitre link : CVE-2024-42123

CVE.ORG link : CVE-2024-42123

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-415

Double Free

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