{"id":"MGASA-2020-0251","summary":"Updated openconnect packages fix security vulnerability","details":"Updated openconnect packages fix security vulnerabilities:\n\nOpenConnect through 8.08 mishandles negative return values from\nX509_check_ function calls, which might assist attackers in performing\nman-in-the-middle attacks (CVE-2020-12105).\n\nOpenConnect 8.09 has a buffer overflow, causing a denial of service\n(application crash) or possibly unspecified other impact, via crafted\ncertificate data to get_cert_name in gnutls.c (CVE-2020-12823).\n\nThe openconnect package has been updated to version 8.10, fixing these\nissues and other bugs.  See the upstream changelog for details.\n","modified":"2026-04-16T04:41:46.981372255Z","published":"2020-06-10T22:57:01Z","upstream":["CVE-2020-12105","CVE-2020-12823"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0251.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=26624"},{"type":"WEB","url":"http://www.infradead.org/openconnect/changelog.html"}],"affected":[{"package":{"name":"openconnect","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/openconnect?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.10-1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0251.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}