CVE-2018-9303: EXIV2

Medium severity, CVSS 6.5. EPSS: 1.4% chance of exploitation in the next 30 days.

In Exiv2 0.26, an assertion failure in BigTiffImage::readData in bigtiffimage.cpp results in an abort.

Affected products

• EXIV2 EXIV2: before 0.26 (fixed in 0.26)

Published 2018-04-04. Last modified 2026-06-17.