VULNERABILITY INTELLIGENCE

CVE-2019-13109

CVSS score6.5 MEDIUM

EPSS probability1.58%

CISA KEVNot currently listed

Published2019-06-30

Last modified2026-06-17

Description

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 chunkLength - iccOffset subtraction.