{"id":"ALPINE-CVE-2017-14727","details":"logger.c in the logger plugin in WeeChat before 1.9.1 allows a crash via strftime date/time specifiers, because a buffer is not initialized.","modified":"2026-03-09T01:10:10.159326Z","published":"2017-09-23T20:29:00.577Z","upstream":["CVE-2017-14727"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2017-14727"}],"affected":[{"package":{"name":"weechat","ecosystem":"Alpine:v3.5","purl":"pkg:apk/alpine/weechat?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.0-r2"}]}],"versions":["0.3.6-r0","0.3.6-r1","0.3.6-r2","0.3.7-r0","0.3.7-r1","0.3.8-r0","0.3.9.2-r0","0.4.0-r0","0.4.0-r1","0.4.1-r0","0.4.2-r0","0.4.2-r1","0.4.3-r0","0.4.3-r1","1.0-r0","1.1-r0","1.1.1-r0","1.1.1-r1","1.1.1-r2","1.2-r0","1.2-r1","1.2-r2","1.3-r0","1.3-r1","1.3-r2","1.3-r3","1.4-r0","1.5-r0","1.5-r1","1.5-r2","1.5-r3","1.5-r4","1.6-r0","1.6-r1","1.6-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2017-14727.json"}},{"package":{"name":"weechat","ecosystem":"Alpine:v3.6","purl":"pkg:apk/alpine/weechat?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-r2"}]}],"versions":["0.3.6-r0","0.3.6-r1","0.3.6-r2","0.3.7-r0","0.3.7-r1","0.3.8-r0","0.3.9.2-r0","0.4.0-r0","0.4.0-r1","0.4.1-r0","0.4.2-r0","0.4.2-r1","0.4.3-r0","0.4.3-r1","1.0-r0","1.1-r0","1.1.1-r0","1.1.1-r1","1.1.1-r2","1.2-r0","1.2-r1","1.2-r2","1.3-r0","1.3-r1","1.3-r2","1.3-r3","1.4-r0","1.5-r0","1.5-r1","1.5-r2","1.5-r3","1.5-r4","1.6-r0","1.7-r0","1.7-r1","1.7.1-r0","1.7.1-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2017-14727.json"}},{"package":{"name":"weechat","ecosystem":"Alpine:v3.7","purl":"pkg:apk/alpine/weechat?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.1-r0"}]}],"versions":["0.3.6-r0","0.3.6-r1","0.3.6-r2","0.3.7-r0","0.3.7-r1","0.3.8-r0","0.3.9.2-r0","0.4.0-r0","0.4.0-r1","0.4.1-r0","0.4.2-r0","0.4.2-r1","0.4.3-r0","0.4.3-r1","1.0-r0","1.1-r0","1.1.1-r0","1.1.1-r1","1.1.1-r2","1.2-r0","1.2-r1","1.2-r2","1.3-r0","1.3-r1","1.3-r2","1.3-r3","1.4-r0","1.5-r0","1.5-r1","1.5-r2","1.5-r3","1.5-r4","1.6-r0","1.7-r0","1.7-r1","1.7.1-r0","1.7.1-r1","1.8-r0","1.8-r1","1.8-r2","1.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2017-14727.json"}},{"package":{"name":"weechat","ecosystem":"Alpine:v3.8","purl":"pkg:apk/alpine/weechat?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.1-r0"}]}],"versions":["0.3.6-r0","0.3.6-r1","0.3.6-r2","0.3.7-r0","0.3.7-r1","0.3.8-r0","0.3.9.2-r0","0.4.0-r0","0.4.0-r1","0.4.1-r0","0.4.2-r0","0.4.2-r1","0.4.3-r0","0.4.3-r1","1.0-r0","1.1-r0","1.1.1-r0","1.1.1-r1","1.1.1-r2","1.2-r0","1.2-r1","1.2-r2","1.3-r0","1.3-r1","1.3-r2","1.3-r3","1.4-r0","1.5-r0","1.5-r1","1.5-r2","1.5-r3","1.5-r4","1.6-r0","1.7-r0","1.7-r1","1.7.1-r0","1.7.1-r1","1.8-r0","1.8-r1","1.8-r2","1.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2017-14727.json"}},{"package":{"name":"weechat","ecosystem":"Alpine:v3.9","purl":"pkg:apk/alpine/weechat?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.1-r0"}]}],"versions":["0.3.6-r0","0.3.6-r1","0.3.6-r2","0.3.7-r0","0.3.7-r1","0.3.8-r0","0.3.9.2-r0","0.4.0-r0","0.4.0-r1","0.4.1-r0","0.4.2-r0","0.4.2-r1","0.4.3-r0","0.4.3-r1","1.0-r0","1.1-r0","1.1.1-r0","1.1.1-r1","1.1.1-r2","1.2-r0","1.2-r1","1.2-r2","1.3-r0","1.3-r1","1.3-r2","1.3-r3","1.4-r0","1.5-r0","1.5-r1","1.5-r2","1.5-r3","1.5-r4","1.6-r0","1.7-r0","1.7-r1","1.7.1-r0","1.7.1-r1","1.8-r0","1.8-r1","1.8-r2","1.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2017-14727.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}