{"id":"ALPINE-CVE-2018-14055","details":"ZNC before 1.7.1-rc1 does not properly validate untrusted lines coming from the network, allowing a non-admin user to escalate his privilege and inject rogue values into znc.conf.","modified":"2025-11-19T06:13:25.146934Z","published":"2018-07-15T01:29:03.587Z","upstream":["CVE-2018-14055"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2018-14055"}],"affected":[{"package":{"name":"znc","ecosystem":"Alpine:v3.5","purl":"pkg:apk/alpine/znc?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-r0"}]}],"versions":["0.096-r0","0.096-r1","0.098-r0","0.098-r1","0.098-r2","0.202-r0","0.204-r0","0.206-r0","1.0-r0","1.0-r1","1.0-r2","1.0-r3","1.2-r0","1.2-r1","1.4-r0","1.4-r1","1.4-r2","1.6.0-r0","1.6.0-r1","1.6.0-r2","1.6.1-r0","1.6.2-r0","1.6.3-r0","1.6.3-r1","1.6.3-r2","1.6.3-r3","1.6.3-r4","1.6.4-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-14055.json"}},{"package":{"name":"znc","ecosystem":"Alpine:v3.6","purl":"pkg:apk/alpine/znc?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-r0"}]}],"versions":["0.096-r0","0.096-r1","0.098-r0","0.098-r1","0.098-r2","0.202-r0","0.204-r0","0.206-r0","1.0-r0","1.0-r1","1.0-r2","1.0-r3","1.2-r0","1.2-r1","1.4-r0","1.4-r1","1.4-r2","1.6.0-r0","1.6.0-r1","1.6.0-r2","1.6.1-r0","1.6.2-r0","1.6.3-r0","1.6.3-r1","1.6.3-r2","1.6.3-r3","1.6.3-r4","1.6.4-r0","1.6.4-r1","1.6.5-r0","1.6.5-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-14055.json"}},{"package":{"name":"znc","ecosystem":"Alpine:v3.7","purl":"pkg:apk/alpine/znc?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-r0"}]}],"versions":["0.096-r0","0.096-r1","0.098-r0","0.098-r1","0.098-r2","0.202-r0","0.204-r0","0.206-r0","1.0-r0","1.0-r1","1.0-r2","1.0-r3","1.2-r0","1.2-r1","1.4-r0","1.4-r1","1.4-r2","1.6.0-r0","1.6.0-r1","1.6.0-r2","1.6.1-r0","1.6.2-r0","1.6.3-r0","1.6.3-r1","1.6.3-r2","1.6.3-r3","1.6.3-r4","1.6.4-r0","1.6.4-r1","1.6.5-r0","1.6.5-r1","1.6.5-r2","1.6.5-r3"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-14055.json"}},{"package":{"name":"znc","ecosystem":"Alpine:v3.8","purl":"pkg:apk/alpine/znc?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-r0"}]}],"versions":["0.096-r0","0.096-r1","0.098-r0","0.098-r1","0.098-r2","0.202-r0","0.204-r0","0.206-r0","1.0-r0","1.0-r1","1.0-r2","1.0-r3","1.2-r0","1.2-r1","1.4-r0","1.4-r1","1.4-r2","1.6.0-r0","1.6.0-r1","1.6.0-r2","1.6.1-r0","1.6.2-r0","1.6.3-r0","1.6.3-r1","1.6.3-r2","1.6.3-r3","1.6.3-r4","1.6.4-r0","1.6.4-r1","1.6.5-r0","1.6.5-r1","1.6.5-r2","1.6.5-r3","1.6.6-r0","1.6.6-r1","1.7.0-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-14055.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"}]}