{"id":"CVE-2022-41849","revision":"63e90a1973764b8195f86f2a85150e4a","records":[{"revision":"63e90a1973764b8195f86f2a85150e4a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-41849","aliases":[],"title":"drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and …","description":"drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and ufx_usb_disconnect.","state":0,"publishedAt":"2022-09-30T00:00:00+00:00","modifiedAt":"2026-10-14T18:12:08.679+00:00","affected":[{"ecosystem":"Vendor product","name":"n/a","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"n/a\",\n                    \"versions\": [\n                        {\n                            \"version\": \"n/a\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://lore.kernel.org/all/20220925133243.GA383897%40ubuntu/T/","https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html","https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html","https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5610bcfe8693c02e2e4c8b31427f1bdbdecc839c"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-41849","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-41849","identifiers":["CVE-2022-41849"]},"retained":false,"historicalAffected":[]}],"coverage":[]}