CVE-2026-93311 | Freedesktop Poppler 26.07.0 SampledFunction poppler/Function.cc BitsPerSample integer overflow (ID 1758)

September 17, 2026 Yanac

A vulnerability was found in Freedesktop Poppler 26.07.0. It has been declared as problematic. This issue affects the function SampledFunction::SampledFunction of the file poppler/Function.cc of the component SampledFunction. The manipulation of the argument BitsPerSample results in integer overflow.

This vulnerability was named CVE-2026-93311. The attack may be performed from remote. In addition, an exploit is available.

The project was informed of the problem early through a bug report but has not responded yet.VulDB Recent EntriesRead More