{"id":"MGASA-2020-0153","summary":"Updated weechat packages fix security vulnerabilities","details":"Updated weechat packages fix security vulnerabilities:\n\nAn issue was discovered in WeeChat before 2.7.1 (0.4.0 to 2.7 are\naffected). A malformed message 352 (who) can cause a NULL pointer\ndereference in the callback function, resulting in a crash\n(CVE-2020-9759).\n\nAn issue was discovered in WeeChat before 2.7.1 (0.3.4 to 2.7 are\naffected). When a new IRC message 005 is received with longer nick\nprefixes, a buffer overflow and possibly a crash can happen when a \nnew mode is set for a nick (CVE-2020-9760).\n","modified":"2026-04-16T04:41:26.976212319Z","published":"2020-04-02T22:48:49Z","upstream":["CVE-2020-9759","CVE-2020-9760"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0153.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=26400"},{"type":"WEB","url":"https://www.debian.org/lts/security/2020/dla-2157"}],"affected":[{"package":{"name":"weechat","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/weechat?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.1-1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0153.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}