CVE-2025-26623

A heap overflow vulnerability was found in the Exiv2 library. In affected versions, the issue is triggered when Exiv2 is used to write metadata into a crafted image file. This could allow an attacker to execute code if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.