{"id":"CVE-2024-46813","summary":"drm/amd/display: Check link_index before accessing dc-\u003elinks[]","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check link_index before accessing dc-\u003elinks[]\n\n[WHY & HOW]\ndc-\u003elinks[] has max size of MAX_LINKS and NULL is return when trying to\naccess with out-of-bound index.\n\nThis fixes 3 OVERRUN and 1 RESOURCE_LEAK issues reported by Coverity.","modified":"2026-04-02T12:19:43.867019Z","published":"2024-09-27T12:35:55.786Z","related":["SUSE-SU-2024:3983-1","SUSE-SU-2024:3984-1","SUSE-SU-2024:3985-1","SUSE-SU-2024:3986-1","SUSE-SU-2024:4081-1","SUSE-SU-2024:4082-1","SUSE-SU-2024:4100-1","SUSE-SU-2024:4103-1","SUSE-SU-2024:4131-1","SUSE-SU-2024:4140-1","SUSE-SU-2024:4318-1","SUSE-SU-2024:4364-1","SUSE-SU-2024:4387-1","SUSE-SU-2025:0034-1","SUSE-SU-2025:20163-1","SUSE-SU-2025:20164-1","SUSE-SU-2025:20246-1","SUSE-SU-2025:20247-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46813.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/032c5407a608ac3b2a98bf4fbda27d12c20c5887"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8aa2864044b9d13e95fe224f32e808afbf79ecdf"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ac04759b4a002969cf0f1384f1b8bb2001cfa782"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46813.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-46813"},{"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":"4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c"},{"fixed":"032c5407a608ac3b2a98bf4fbda27d12c20c5887"},{"fixed":"ac04759b4a002969cf0f1384f1b8bb2001cfa782"},{"fixed":"8aa2864044b9d13e95fe224f32e808afbf79ecdf"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-46813.json"}}],"schema_version":"1.7.5"}