{"schema_version":"1.9.0","id":"CVE-2022-3577","published":"2022-10-20T00:00:00Z","modified":"2026-08-12T03:51:34.363158703Z","related":["SUSE-SU-2022:3897-1","SUSE-SU-2022:3929-1","SUSE-SU-2022:3998-1","SUSE-SU-2022:4053-1","SUSE-SU-2022:4072-1","SUSE-SU-2022:4513-1","SUSE-SU-2022:4515-1","SUSE-SU-2022:4528-1","SUSE-SU-2022:4534-1","SUSE-SU-2022:4562-1","SUSE-SU-2022:4569-1","SUSE-SU-2022:4580-1","SUSE-SU-2022:4587-1","SUSE-SU-2022:4589-1","SUSE-SU-2022:4614-1","SUSE-SU-2022:4617-1"],"details":"An out-of-bounds memory write flaw was found in the Linux kernel’s Kid-friendly Wired Controller driver. This flaw allows a local user to crash or potentially escalate their privileges on the system. It is in bigben_probe of drivers/hid/hid-bigbenff.c. The reason is incorrect assumption - bigben devices all have inputs. However, malicious devices can break this assumption, leaking to out-of-bound write.","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git","events":[{"introduced":"f2906aa863381afb0015a9eb7fefad885d4e5a56"},{"last_affected":"f2906aa863381afb0015a9eb7fefad885d4e5a56"}],"database_specific":{"extracted_events":[{"introduced":"Linux kernel 5.19-rc1"},{"last_affected":"Linux kernel 5.19-rc1"}],"source":"AFFECTED_FIELD"}}],"versions":["Linux kernel 5.19-rc1","v5.19-rc1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-3577.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git/commit/?h=char-misc-next&id=9d64d2405f7d30d49818f6682acd0392348f0fdb"},{"type":"WEB","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=945a9a8e448b65bec055d37eba58f711b39f66f0"},{"type":"WEB","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fc4ef9d5724973193bfa5ebed181dba6de3a56db"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3577.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3577"}],"database_specific":{"cna_assigner":"redhat","cwe_ids":["CWE-401"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3577.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}