{"id":"CVE-2024-26661","summary":"drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()'","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()'\n\nIn \"u32 otg_inst = pipe_ctx-\u003estream_res.tg-\u003einst;\"\npipe_ctx-\u003estream_res.tg could be NULL, it is relying on the caller to\nensure the tg is not NULL.","modified":"2026-04-02T10:05:21.343637Z","published":"2024-04-02T06:22:10.989Z","related":["SUSE-SU-2024:2894-1","SUSE-SU-2024:2939-1","SUSE-SU-2024:2947-1","SUSE-SU-2025:03272-1","SUSE-SU-2025:03290-1","SUSE-SU-2025:03301-1","SUSE-SU-2025:03382-1","SUSE-SU-2025:03602-1","SUSE-SU-2025:03633-1","SUSE-SU-2025:03634-1","SUSE-SU-2025:20653-1","SUSE-SU-2025:20669-1","SUSE-SU-2025:20739-1","SUSE-SU-2025:20756-1","SUSE-SU-2026:0474-1","SUSE-SU-2026:0496-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26661.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/39f24c08363af1cd945abad84e3c87fd3e3c845a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3f3c237a706580326d3b7a1b97697e5031ca4667"},{"type":"WEB","url":"https://git.kernel.org/stable/c/66951d98d9bf45ba25acf37fe0747253fafdf298"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26661.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-26661"},{"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":"474ac4a875ca6fea3fc5183d3ad22ef7523dca53"},{"fixed":"3f3c237a706580326d3b7a1b97697e5031ca4667"},{"fixed":"39f24c08363af1cd945abad84e3c87fd3e3c845a"},{"fixed":"66951d98d9bf45ba25acf37fe0747253fafdf298"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-26661.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"}]}