{"id":"ALPINE-CVE-2022-27239","details":"In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges.","modified":"2026-08-27T22:18:01.718289414Z","published":"2022-04-27T14:15:09.203Z","upstream":["CVE-2022-27239"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2022-27239"}],"affected":[{"package":{"name":"cifs-utils","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/cifs-utils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.15-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-27239.json"}},{"package":{"name":"cifs-utils","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/cifs-utils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.15-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-27239.json"}},{"package":{"name":"cifs-utils","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/cifs-utils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.15-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-27239.json"}},{"package":{"name":"cifs-utils","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/cifs-utils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.15-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-27239.json"}},{"package":{"name":"cifs-utils","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/cifs-utils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.15-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-27239.json"}},{"package":{"name":"cifs-utils","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/cifs-utils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.15-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-27239.json"}},{"package":{"name":"cifs-utils","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/cifs-utils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.15-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-27239.json"}},{"package":{"name":"cifs-utils","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/cifs-utils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.15-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-27239.json"}},{"package":{"name":"cifs-utils","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/cifs-utils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.15-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-27239.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}