{"schema_version":"1.9.0","id":"CVE-2024-35851","published":"2024-05-17T14:47:28.787Z","modified":"2026-08-12T03:51:23.332994629Z","related":["SUSE-SU-2024:2008-1","SUSE-SU-2024:2019-1","SUSE-SU-2024:2135-1","SUSE-SU-2024:2190-1","SUSE-SU-2024:2203-1","SUSE-SU-2024:2973-1","SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1","SUSE-SU-2025:20166-1","SUSE-SU-2025:20249-1"],"summary":"Bluetooth: qca: fix NULL-deref on non-serdev suspend","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: qca: fix NULL-deref on non-serdev suspend\n\nQualcomm ROME controllers can be registered from the Bluetooth line\ndiscipline and in this case the HCI UART serdev pointer is NULL.\n\nAdd the missing sanity check to prevent a NULL-pointer dereference when\nwakeup() is called for a non-serdev controller during suspend.\n\nJust return true for now to restore the original behaviour and address\nthe crash with pre-6.2 kernels, which do not have commit e9b3e5b8c657\n(\"Bluetooth: hci_qca: only assign wakeup with serial port support\") that\ncauses the crash to happen already at setup() time.","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"c1a74160eaf1ac218733b371158432b52601beff"},{"fixed":"52f9041deaca3fc5c40ef3b9cb943993ec7d2489"},{"fixed":"e60502b907be350c518819297b565007a94c706d"},{"fixed":"6b47cdeb786c38e4174319218db3fa6d7b4bba88"},{"fixed":"b64092d2f108f0cd1d7fd7e176f5fb2a67a2f189"},{"fixed":"73e87c0a49fda31d7b589edccf4c72e924411371"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-35851.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.13.0"},{"fixed":"5.15.158"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.90"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.30"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.8.9"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-35851.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/52f9041deaca3fc5c40ef3b9cb943993ec7d2489"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6b47cdeb786c38e4174319218db3fa6d7b4bba88"},{"type":"WEB","url":"https://git.kernel.org/stable/c/73e87c0a49fda31d7b589edccf4c72e924411371"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b64092d2f108f0cd1d7fd7e176f5fb2a67a2f189"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e60502b907be350c518819297b565007a94c706d"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/35xxx/CVE-2024-35851.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-35851"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/35xxx/CVE-2024-35851.json"}}