{"id":"ALPINE-CVE-2016-6866","details":"slock allows attackers to bypass the screen lock via vectors involving an invalid password hash, which triggers a NULL pointer dereference and crash.","modified":"2026-11-03T06:30:21.843957771Z","published":"2017-02-15T19:59:00.407Z","upstream":["CVE-2016-6866"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2016-6866"}],"affected":[{"package":{"name":"slock","ecosystem":"Alpine:v3.10","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.11","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.12","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.5","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.6","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.7","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.8","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}},{"package":{"name":"slock","ecosystem":"Alpine:v3.9","purl":"pkg:apk/alpine/slock?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3-r3"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6866.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}