CVE-2017-9953: EXIV2

High severity, CVSS 7.5. EPSS: 2.8% chance of exploitation in the next 30 days.

There is an invalid free in Image::printIFDStructure that leads to a Segmentation fault in Exiv2 0.26. A crafted input will lead to a remote denial of service attack.

Affected products

• EXIV2 EXIV2: version 0.26 only
• Red Hat Enterprise Linux: version 7.0 only

Published 2017-06-26. Last modified 2026-06-17.