{"id":"ALPINE-CVE-2019-17402","details":"Exiv2 0.27.2 allows attackers to trigger a crash in Exiv2::getULong in types.cpp when called from Exiv2::Internal::CiffDirectory::readDirectory in crwimage_int.cpp, because there is no validation of the relationship of the total size to the offset and size.","modified":"2026-03-09T01:16:42.809204Z","published":"2019-10-09T19:15:14.337Z","upstream":["CVE-2019-17402"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2019-17402"}],"affected":[{"package":{"name":"exiv2","ecosystem":"Alpine:v3.10","purl":"pkg:apk/alpine/exiv2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.26-r1"}]}],"versions":["0.21-r0","0.21.1-r0","0.21.1-r1","0.22-r0","0.23-r0","0.24-r0","0.24-r1","0.25-r0","0.26-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-17402.json"}},{"package":{"name":"exiv2","ecosystem":"Alpine:v3.11","purl":"pkg:apk/alpine/exiv2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.27.2-r2"}]}],"versions":["0.21-r0","0.21.1-r0","0.21.1-r1","0.22-r0","0.23-r0","0.24-r0","0.24-r1","0.25-r0","0.26-r0","0.27.2-r0","0.27.2-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-17402.json"}},{"package":{"name":"exiv2","ecosystem":"Alpine:v3.8","purl":"pkg:apk/alpine/exiv2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.26-r1"}]}],"versions":["0.21-r0","0.21.1-r0","0.21.1-r1","0.22-r0","0.23-r0","0.24-r0","0.24-r1","0.25-r0","0.26-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-17402.json"}},{"package":{"name":"exiv2","ecosystem":"Alpine:v3.9","purl":"pkg:apk/alpine/exiv2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.26-r1"}]}],"versions":["0.21-r0","0.21.1-r0","0.21.1-r1","0.22-r0","0.23-r0","0.24-r0","0.24-r1","0.25-r0","0.26-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-17402.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}