{"id":"CVE-2022-3565","revision":"d8d15a49d23e42cd94757e33275bda83","records":[{"revision":"d8d15a49d23e42cd94757e33275bda83","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-3565","aliases":[],"title":"Linux Kernel Bluetooth l1oip_core.c del_timer use after free","description":"A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function del_timer of the file drivers/isdn/mISDN/l1oip_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211088.","state":0,"publishedAt":"2022-10-17T00:00:00+00:00","modifiedAt":"2026-10-14T13:47:09.003+00:00","affected":[{"ecosystem":"Vendor product","name":"Kernel","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Linux\",\n                    \"product\": \"Kernel\",\n                    \"versions\": [\n                        {\n                            \"version\": \"n/a\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L","score":4.6,"severity":"MEDIUM"}],"references":["https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=2568a7e0832ee30b0a351016d03062ab4e0e0a3f","https://vuldb.com/?id.211088","https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html","https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-3565","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-3565","identifiers":["CVE-2022-3565"]},"retained":false,"historicalAffected":[]}],"coverage":[]}