{"id":"CVE-2024-35919","summary":"media: mediatek: vcodec: adding lock to protect encoder context list","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: adding lock to protect encoder context list\n\nAdd a lock for the ctx_list, to avoid accessing a NULL pointer\nwithin the 'vpu_enc_ipi_handler' function when the ctx_list has\nbeen deleted due to an unexpected behavior on the SCP IP block.","modified":"2026-03-20T12:36:44.292986Z","published":"2024-05-19T10:10:31.707Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/35xxx/CVE-2024-35919.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/41671f0c0182b2bae74ca7e3b0f155559e3e2fc5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/51c84a8aac6e3b59af2b0e92ba63cabe2e641a2d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/afaaf3a0f647a24a7bf6a2145d8ade37baaf75ad"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/35xxx/CVE-2024-35919.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-35919"},{"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":"1972e32431ed14682909ad568c6fd660572ae6ab"},{"fixed":"41671f0c0182b2bae74ca7e3b0f155559e3e2fc5"},{"fixed":"51c84a8aac6e3b59af2b0e92ba63cabe2e641a2d"},{"fixed":"afaaf3a0f647a24a7bf6a2145d8ade37baaf75ad"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-35919.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}