AI Score
Confidence
High
EPSS
Percentile
62.0%
An integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a zero value for iccOffset.
github.com/Exiv2/exiv2/issues/789
github.com/Exiv2/exiv2/pull/794
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FGBT5OD2TF4AIXJUC56WOUJRHAZLZ4DC/