{"id":"MGASA-2021-0250","summary":"Updated gnuchess package fix a security vulnerability","details":"GNU Chess 6.2.7 allows attackers to execute arbitrary code via crafted PGN \n(Portable Game Notation) data. This is related to a buffer overflow in the \nuse of a .tmp.epd temporary file in the cmd_pgnload and cmd_pgnreplay \nfunctions in frontend/cmd.cc. (CVE-2021-30184).\n","modified":"2026-04-16T04:41:56.775853666Z","published":"2021-06-13T21:32:39Z","upstream":["CVE-2021-30184"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2021-0250.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=29026"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/QC74RWMDLSQGV6Z3ZABNTPABB33S4YNF/"}],"affected":[{"package":{"name":"gnuchess","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/gnuchess?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.2.6-1.1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2021-0250.json"}},{"package":{"name":"gnuchess","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/gnuchess?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.2.7-1.1.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2021-0250.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}