{"id":"CVE-2023-52883","summary":"drm/amdgpu: Fix possible null pointer dereference","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fix possible null pointer dereference\n\nabo-\u003etbo.resource may be NULL in amdgpu_vm_bo_update.","modified":"2026-05-18T05:55:58.223030682Z","published":"2024-06-20T11:54:26.424Z","related":["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":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52883.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/51b79f33817544e3b4df838d86e8e8e4388ff684"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fefac8c4686fd81fde6830c6dae32f9001d2ac28"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52883.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52883"},{"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":"1802537820389183dfcd814e0f6a60d1496a75ef"},{"fixed":"fefac8c4686fd81fde6830c6dae32f9001d2ac28"},{"fixed":"51b79f33817544e3b4df838d86e8e8e4388ff684"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52883.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.4.0"},{"fixed":"6.5.9"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52883.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}