{"id":"UBUNTU-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":"2026-04-22T11:16:59.411790Z","published":"2017-09-23T20:29:00Z","related":["USN-5258-1"],"upstream":["CVE-2017-14727"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-14727"},{"type":"REPORT","url":"https://github.com/weechat/weechat/commit/f105c6f0b56fb5687b2d2aedf37cb1d1b434d556"},{"type":"REPORT","url":"https://weechat.org/download/security/"},{"type":"REPORT","url":"https://weechat.org/news/98/20170923-Version-1.9.1-security-release/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-14727"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5258-1"}],"affected":[{"package":{"name":"weechat","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/weechat@1.4-2ubuntu0.1+esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4-2ubuntu0.1+esm1"}]}],"versions":["1.3-1","1.3-1build1","1.4-1","1.4-1build1","1.4-1build2","1.4-2","1.4-2ubuntu0.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"1.4-2ubuntu0.1+esm1","binary_name":"weechat"},{"binary_version":"1.4-2ubuntu0.1+esm1","binary_name":"weechat-core"},{"binary_version":"1.4-2ubuntu0.1+esm1","binary_name":"weechat-curses"},{"binary_version":"1.4-2ubuntu0.1+esm1","binary_name":"weechat-plugins"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-14727.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}