{"id":"CVE-2023-53547","summary":"drm/amdgpu: Fix sdma v4 sw fini error","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fix sdma v4 sw fini error\n\nFix sdma v4 sw fini error for sdma 4.2.2 to\nsolve the following general protection fault\n\n[  +0.108196] general protection fault, probably for non-canonical\naddress 0xd5e5a4ae79d24a32: 0000 [#1] PREEMPT SMP PTI\n[  +0.000018] RIP: 0010:free_fw_priv+0xd/0x70\n[  +0.000022] Call Trace:\n[  +0.000012]  \u003cTASK\u003e\n[  +0.000011]  release_firmware+0x55/0x80\n[  +0.000021]  amdgpu_ucode_release+0x11/0x20 [amdgpu]\n[  +0.000415]  amdgpu_sdma_destroy_inst_ctx+0x4f/0x90 [amdgpu]\n[  +0.000360]  sdma_v4_0_sw_fini+0xce/0x110 [amdgpu]","modified":"2026-03-20T12:33:13.696358Z","published":"2025-10-04T15:16:54.794Z","related":["SUSE-SU-2025:4149-1","SUSE-SU-2025:4320-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53547.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0ebc02d9ff85626a526353584526da6aa9c96792"},{"type":"WEB","url":"https://git.kernel.org/stable/c/210ef6cd8e634f18fd889421012192b81325b27b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5e08e9c742a00384e5abe74bd40cf4dc15cb3a2e"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53547.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-53547"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"a2d3b4b81fd49b14782ce0ff68ca74e40f16609a"},{"fixed":"210ef6cd8e634f18fd889421012192b81325b27b"},{"fixed":"0ebc02d9ff85626a526353584526da6aa9c96792"},{"fixed":"5e08e9c742a00384e5abe74bd40cf4dc15cb3a2e"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53547.json"}}],"schema_version":"1.7.5"}