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CVE-2018-20097

CVE-2018-20097

EPSS 2.3%
There is a SEGV in Exiv2::Internal::TiffParserWorker::findPrimaryGroups of tiffimage_int.cpp in Exiv2 0.27-RC3. A crafted input will lead to a remote denial of service attack.
Affected products
n/a · n/a

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References
https://access.redhat.com/errata/RHSA-2019:2101https://github.com/Exiv2/exiv2/issues/590https://github.com/TeamSeri0us/pocs/tree/master/exiv2/20181206https://lists.debian.org/debian-lts-announce/2019/02/msg00038.htmlhttps://lists.debian.org/debian-lts-announce/2023/01/msg00004.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZXCEKTYF7HLM6VH2WCWO2HXTJH37MBLA/