{"id":"CVE-2024-49897","summary":"drm/amd/display: Check phantom_stream before it is used","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check phantom_stream before it is used\n\ndcn32_enable_phantom_stream can return null, so returned value\nmust be checked before used.\n\nThis fixes 1 NULL_RETURNS issue reported by Coverity.","modified":"2026-03-20T12:39:26.727247Z","published":"2024-10-21T18:01:30.384Z","related":["SUSE-SU-2024:3983-1","SUSE-SU-2024:3984-1","SUSE-SU-2024:3985-1","SUSE-SU-2024:4314-1","SUSE-SU-2024:4318-1","SUSE-SU-2024:4364-1","SUSE-SU-2024:4387-1","SUSE-SU-2025:20163-1","SUSE-SU-2025:20164-1","SUSE-SU-2025:20246-1","SUSE-SU-2025:20247-1","USN-7276-1","USN-7277-1","openSUSE-SU-2024:14500-1","openSUSE-SU-2025:14705-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/49xxx/CVE-2024-49897.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1decf695ce08e23d9ded6ce83d121b2282ce9899"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3718a619a8c0a53152e76bb6769b6c414e1e83f4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3ba1219e299ab5462b5cb374c2fa2a67af0ea190"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d247af7c5dbf143ad6be8179bb1550e76d6af57e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/db1d7e1794fed62ee16d6a72a85997bb069e2e27"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/49xxx/CVE-2024-49897.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-49897"},{"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":"db1d7e1794fed62ee16d6a72a85997bb069e2e27"},{"fixed":"d247af7c5dbf143ad6be8179bb1550e76d6af57e"},{"fixed":"1decf695ce08e23d9ded6ce83d121b2282ce9899"},{"fixed":"3ba1219e299ab5462b5cb374c2fa2a67af0ea190"},{"fixed":"3718a619a8c0a53152e76bb6769b6c414e1e83f4"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-49897.json"}}],"schema_version":"1.7.5"}