{"id":"CVE-2023-52814","summary":"drm/amdgpu: Fix potential null pointer derefernce","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fix potential null pointer derefernce\n\nThe amdgpu_ras_get_context may return NULL if device\nnot support ras feature, so add check before using.","modified":"2026-05-28T03:55:26.558270224Z","published":"2024-05-21T15:31:22.263Z","related":["SUSE-SU-2024:2008-1","SUSE-SU-2024:2011-1","SUSE-SU-2024:2019-1","SUSE-SU-2024:2189-1","SUSE-SU-2024:2190-1","SUSE-SU-2024:2571-1","SUSE-SU-2024:2896-1","SUSE-SU-2024:2973-1","SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52814.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/80285ae1ec8717b597b20de38866c29d84d321a1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9b70fc7d70e8ef7c4a65034c9487f58609e708a1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b0702ee4d811708251cdf54d4a1d3e888d365111"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b93a25de28af153312f0fc979b0663fc4bd3442b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c11cf5e117f50f5a767054600885acd981449afe"},{"type":"WEB","url":"https://git.kernel.org/stable/c/da46e63482fdc5e35c008865c22ac64027f6f0c2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52814.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52814"},{"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":"d38ceaf99ed015f2a0b9af3499791bd3a3daae21"},{"fixed":"b93a25de28af153312f0fc979b0663fc4bd3442b"},{"fixed":"c11cf5e117f50f5a767054600885acd981449afe"},{"fixed":"9b70fc7d70e8ef7c4a65034c9487f58609e708a1"},{"fixed":"b0702ee4d811708251cdf54d4a1d3e888d365111"},{"fixed":"da46e63482fdc5e35c008865c22ac64027f6f0c2"},{"fixed":"80285ae1ec8717b597b20de38866c29d84d321a1"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52814.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.0"},{"fixed":"5.10.202"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.140"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.64"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.5.13"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.6.0"},{"fixed":"6.6.3"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52814.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}