{"id":"MGASA-2020-0299","summary":"Updated matio packages fix security vulnerability","details":"Mat_VarReadNextInfo4 in mat4.c in MATIO 1.5.17 omits a certain '\\0'\ncharacter, leading to a heap-based buffer over-read in strdup_vprintf\nwhen uninitialized memory is accessed. (CVE-2019-17533)\n","modified":"2026-04-16T04:42:43.538029708Z","published":"2020-07-31T23:25:42Z","upstream":["CVE-2019-17533"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0299.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=26883"},{"type":"WEB","url":"https://www.debian.org/lts/security/2020/dla-2267"}],"affected":[{"package":{"name":"matio","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/matio?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.16-1.1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0299.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}