{"id":"MGASA-2017-0299","summary":"Updated openjpeg2 packages fix security vulnerabilities","details":"Patches from upstream have been added to fix two heap-based buffer\noverflows and a memory allocation failure.\n","modified":"2026-04-16T04:27:19.762254Z","published":"2017-08-24T07:52:24Z","references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2017-0299.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=21572"},{"type":"WEB","url":"https://blogs.gentoo.org/ago/2017/08/16/openjpeg-heap-based-buffer-overflow-in-opj_write_bytes_le-cio-c/"},{"type":"WEB","url":"https://blogs.gentoo.org/ago/2017/08/14/openjpeg-memory-allocation-failure-in-opj_aligned_alloc_n-opj_malloc-c/"},{"type":"WEB","url":"https://blogs.gentoo.org/ago/2017/08/16/openjpeg-heap-based-buffer-overflow-in-opj_mqc_flush-mqc-c/"}],"affected":[{"package":{"name":"openjpeg2","ecosystem":"Mageia:5","purl":"pkg:rpm/mageia/openjpeg2?arch=source&distro=mageia-5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.0-1.1.mga5"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2017-0299.json"}},{"package":{"name":"openjpeg2","ecosystem":"Mageia:6","purl":"pkg:rpm/mageia/openjpeg2?arch=source&distro=mageia-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.0-1.1.mga6"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2017-0299.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}