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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-49991 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer Pass pointer reference to amdgpu_bo_unref to clear the correct pointer, otherwise amdgpu_bo_unref clear the local variable, the original pointer not set to NULL, this could cause use-after-free bug.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/30ceb873cc2e97348d9da2265b2d1ddf07f682e1 Patch 
https://git.kernel.org/stable/c/6c9289806591807e4e3be9a23df8ee2069180055 Patch 
https://git.kernel.org/stable/c/71f3240f82987f0f070ea5bed559033de7d4c0e1 Patch 
https://git.kernel.org/stable/c/c86ad39140bbcb9dc75a10046c2221f657e8083b Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-49991
NVD Published Date:
10/21/2024
NVD Last Modified:
10/28/2024
Source:
kernel.org