{"id":"MGASA-2018-0161","summary":"Updated tor packages fix security vulnerabilities","details":"A protocol-list handling bug that could be used to remotely crash\ndirectory authorities with a null-pointer exception (CVE-2018-0490).\n\nA bug can be remotely triggered in order to crash relays with a\nuse-after-free pattern (CVE-2018-0491).\n","modified":"2026-02-02T03:19:17.116409Z","published":"2018-03-07T20:37:26Z","related":["CVE-2018-0490","CVE-2018-0491"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2018-0161.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=22690"},{"type":"REPORT","url":"https://blog.torproject.org/new-stable-tor-releases-security-fixes-and-dos-prevention-03210-03110-02915"}],"affected":[{"package":{"name":"tor","ecosystem":"Mageia:6","purl":"pkg:rpm/mageia/tor?arch=source&distro=mageia-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.9.15-1.mga6"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2018-0161.json"}}],"schema_version":"1.7.3","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}