CVE ID:	CVE-2019-17402
Description:	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.
Test IDs:	1.3.6.1.4.1.25623.1.1.2.2021.1470   1.3.6.1.4.1.25623.1.1.2.2021.1674   1.3.6.1.4.1.25623.1.0.892019   1.3.6.1.4.1.25623.1.0.844206
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2019-17402 https://github.com/Exiv2/exiv2/issues/1019 https://lists.debian.org/debian-lts-announce/2019/12/msg00001.html https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html https://usn.ubuntu.com/4159-1/