{"id":"CVE-2024-49899","summary":"drm/amd/display: Initialize denominators' default to 1","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Initialize denominators' default to 1\n\n[WHAT & HOW]\nVariables used as denominators and maybe not assigned to other values,\nshould not be 0. Change their default to 1 so they are never 0.\n\nThis fixes 10 DIVIDE_BY_ZERO issues reported by Coverity.","modified":"2026-04-02T12:21:07.104994Z","published":"2024-10-21T18:01:31.911Z","related":["SUSE-SU-2024:3983-1","SUSE-SU-2024:3985-1","SUSE-SU-2024:4314-1","SUSE-SU-2024:4316-1","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-2024-49899.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/7f8e93b862aba08d540f1e9e03e0ceb4d0cfd5fb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9be768f08b16f020da376538b08463ac3a2ce8cd"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9f35cec5e4b9759b38c663d18eae4eaf30f36527"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b995c0a6de6c74656a0c39cd57a0626351b13e3c"},{"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-2024-49899.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-49899"},{"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":"9be768f08b16f020da376538b08463ac3a2ce8cd"},{"fixed":"9f35cec5e4b9759b38c663d18eae4eaf30f36527"},{"fixed":"7f8e93b862aba08d540f1e9e03e0ceb4d0cfd5fb"},{"fixed":"b995c0a6de6c74656a0c39cd57a0626351b13e3c"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-49899.json"}}],"schema_version":"1.7.5"}