{"id":"MGASA-2020-0367","summary":"Updated zeromq packages fix security vulnerability","details":"If a raw TCP socket is opened and connected to an endpoint that is fully\nconfigured with CURVE/ZAP, legitimate clients will not be able to exchange any\nmessage. Handshakes complete successfully, and messages are delivered to the\nlibrary, but the server application never receives them (CVE-2020-15166).\n\nAlso, the cppzmq package has been rebuilt against the updated zeromq library.\n","modified":"2026-02-04T03:27:04.400235Z","published":"2020-09-15T12:55:09Z","related":["CVE-2020-15166"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0367.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=27256"},{"type":"REPORT","url":"https://github.com/zeromq/libzmq/security/advisories/GHSA-25wp-cf8g-938m"}],"affected":[{"package":{"name":"zeromq","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/zeromq?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.3-1.1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0367.json"}},{"package":{"name":"cppzmq","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/cppzmq?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.0-2.2.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0367.json"}}],"schema_version":"1.7.3","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}