CVE-2023-52921

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Source

https://nvd.nist.gov/vuln/detail/CVE-2023-52921

Import Source

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-52921

Downstream

Related

Published

2024-11-19T02:15:09Z

Modified

2025-06-19T21:00:42Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu: fix possible UAF in amdgpucspass1()

Since the gang_size check is outside of chunk parsing loop, we need to reset i before we free the chunk data.

Suggested by Ye Zhang (@VAR10CK) of Baidu Security.

References

Affected packages

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.4.11-1

{
    "urgency": "not yet assigned"
}