CVE-2026-68513 | AcademySoftwareFoundation OpenEXR up to 3.3.12/3.4.13 PyOpenEXR channelNameToRGBA heap-based overflow

August 25, 2026 Yanac

A vulnerability labeled as problematic has been found in AcademySoftwareFoundation OpenEXR up to 3.3.12/3.4.13. This affects the function channelNameToRGBA of the component PyOpenEXR. Such manipulation leads to heap-based buffer overflow.

This vulnerability is documented as CVE-2026-68513. The attack can be executed remotely. There is not any exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More