{"id":"MGASA-2018-0208","summary":"Updated libtiff packages fix security vulnerability","details":"A NULL Pointer Dereference occurs in the function TIFFPrintDirectory in\ntif_print.c in LibTIFF 4.0.9 when using the tiffinfo tool to print\ncrafted TIFF information, a different vulnerability than CVE-2017-18013.\n(This affects an earlier part of the TIFFPrintDirectory function that\nwas not addressed by the CVE-2017-18013 patch.). (CVE-2018-7456)\n","modified":"2026-04-16T01:47:51.907839035Z","published":"2018-04-20T17:24:13Z","upstream":["CVE-2018-7456"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2018-0208.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=22920"}],"affected":[{"package":{"name":"libtiff","ecosystem":"Mageia:5","purl":"pkg:rpm/mageia/libtiff?arch=source&distro=mageia-5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.9-1.3.mga5"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2018-0208.json"}},{"package":{"name":"libtiff","ecosystem":"Mageia:6","purl":"pkg:rpm/mageia/libtiff?arch=source&distro=mageia-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.9-1.3.mga6"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2018-0208.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}