CVE-2023-52921
drm/amdgpu: fix possible UAF in amdgpu_cs_pass1()
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix possible UAF in amdgpu_cs_pass1() 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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Nov 19, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
2ebf61f2cfb9a11bc17db30df3e675a4cd7418d3 < e08e9dd09809b16f8f8cee8c466841b33d24ed96 2ebf61f2cfb9a11bc17db30df3e675a4cd7418d3 < 90e065677e0362a777b9db97ea21d43a39211399
Linux / Linux
6.2