CVE-2023-53547
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
04/10/2025
Last modified:
06/10/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
drm/amdgpu: Fix sdma v4 sw fini error<br />
<br />
Fix sdma v4 sw fini error for sdma 4.2.2 to<br />
solve the following general protection fault<br />
<br />
[ +0.108196] general protection fault, probably for non-canonical<br />
address 0xd5e5a4ae79d24a32: 0000 [#1] PREEMPT SMP PTI<br />
[ +0.000018] RIP: 0010:free_fw_priv+0xd/0x70<br />
[ +0.000022] Call Trace:<br />
[ +0.000012] <br />
[ +0.000011] release_firmware+0x55/0x80<br />
[ +0.000021] amdgpu_ucode_release+0x11/0x20 [amdgpu]<br />
[ +0.000415] amdgpu_sdma_destroy_inst_ctx+0x4f/0x90 [amdgpu]<br />
[ +0.000360] sdma_v4_0_sw_fini+0xce/0x110 [amdgpu]