CVE-2026-53532 | AcademySoftwareFoundation OpenEXR up to 3.4.12 HT Header Parser exr_start_read denial of service

August 25, 2026 Yanac

A vulnerability was found in AcademySoftwareFoundation OpenEXR up to 3.4.12. It has been classified as problematic. Impacted is the function exr_start_read of the component HT Header Parser. This manipulation causes denial of service.

This vulnerability is handled as CVE-2026-53532. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More