{"id":"CVE-2022-50016","summary":"ASoC: SOF: Intel: cnl: Do not process IPC reply before firmware boot","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: Intel: cnl: Do not process IPC reply before firmware boot\n\nIt is not yet clear, but it is possible to create a firmware so broken\nthat it will send a reply message before a FW_READY message (it is not\nyet clear if FW_READY will arrive later).\nSince the reply_data is allocated only after the FW_READY message, this\nwill lead to a NULL pointer dereference if not filtered out.\n\nThe issue was reported with IPC4 firmware but the same condition is present\nfor IPC3.","modified":"2026-04-03T13:14:25.237918Z","published":"2025-06-18T11:01:20.427Z","related":["SUSE-SU-2025:02264-1","SUSE-SU-2025:02321-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50016.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/230f646085d17a008b609eb8fe8befb8811868f0"},{"type":"WEB","url":"https://git.kernel.org/stable/c/acacd9eefd0def5a83244d88e5483b5f38ee7287"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50016.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50016"},{"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":"273020522ef62361c5d86eebe45a72418ed8dea4"},{"fixed":"230f646085d17a008b609eb8fe8befb8811868f0"},{"fixed":"acacd9eefd0def5a83244d88e5483b5f38ee7287"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50016.json"}}],"schema_version":"1.7.5"}