CVE-2018-8977: EXIV2

Medium severity, CVSS 6.5. EPSS: 2.1% chance of exploitation in the next 30 days.

In Exiv2 0.26, the Exiv2::Internal::printCsLensFFFF function in canonmn_int.cpp allows remote attackers to cause a denial of service (invalid memory access) via a crafted file.

Affected products

• EXIV2 EXIV2: version 0.26 only

Published 2018-03-25. Last modified 2026-06-17.