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CVE-2023-52825 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix a race condition of vram buffer unref in svm code prange->svm_bo unref can happen in both mmu callback and a callback after migrate to system ram. Both are async call in different tasks. Sync svm_bo unref operation to avoid random "use-after-free".


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/50f35a907c4f9ed431fd3dbb8b871ef1cbb0718e
https://git.kernel.org/stable/c/50f35a907c4f9ed431fd3dbb8b871ef1cbb0718e
https://git.kernel.org/stable/c/709c348261618da7ed89d6c303e2ceb9e453ba74
https://git.kernel.org/stable/c/709c348261618da7ed89d6c303e2ceb9e453ba74
https://git.kernel.org/stable/c/7d43cdd22cd81a2b079e864c4321b9aba4c6af34
https://git.kernel.org/stable/c/7d43cdd22cd81a2b079e864c4321b9aba4c6af34
https://git.kernel.org/stable/c/c772eacbd6d0845fc922af8716bb9d29ae27b8cf
https://git.kernel.org/stable/c/c772eacbd6d0845fc922af8716bb9d29ae27b8cf
https://git.kernel.org/stable/c/fc0210720127cc6302e6d6f3de48f49c3fcf5659
https://git.kernel.org/stable/c/fc0210720127cc6302e6d6f3de48f49c3fcf5659

Weakness Enumeration

CWE-ID CWE Name Source
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CISA-ADP  

Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-52825
NVD Published Date:
05/21/2024
NVD Last Modified:
11/21/2024
Source:
kernel.org