{"id":"MGASA-2017-0018","summary":"Updated irssi packages fix security vulnerabilities","details":"In irssi before 0.8.21, a NULL pointer dereference in the nickcmp\nfunction (CVE-2017-5193).\n\nIn irssi before 0.8.21, use after free when receiving invalid nick\nmessage (CVE-2017-5194).\n\nIn irssi before 0.8.21, out of bounds read in certain incomplete control\ncodes (CVE-2017-5195).\n\nIn irssi before 0.8.21, out of bounds read in certain incomplete\ncharacter sequences (CVE-2017-5196).\n\nIn irssi before 0.8.21, out of bounds read when printing certain values\n(CVE-2017-5356).\n","modified":"2026-02-01T21:22:24.993676Z","published":"2017-01-14T21:05:17Z","related":["CVE-2017-5193","CVE-2017-5194","CVE-2017-5195","CVE-2017-5196","CVE-2017-5356"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2017-0018.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=20078"},{"type":"REPORT","url":"https://irssi.org/security/irssi_sa_2017_01.txt"},{"type":"REPORT","url":"https://irssi.org/2017/01/05/irssi-0.8.21-released/"},{"type":"REPORT","url":"http://openwall.com/lists/oss-security/2017/01/13/2"}],"affected":[{"package":{"name":"irssi","ecosystem":"Mageia:5","purl":"pkg:rpm/mageia/irssi?arch=source&distro=mageia-5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.21-1.mga5"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2017-0018.json"}}],"schema_version":"1.7.3","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}