CVE-2026-124309 | Fraunhofer HHI vvdec up to 3.2.0 Scalable Nesting SEI Parser xParseSEIScalableNesting out-of-bounds

A vulnerability classified as problematic was found in Fraunhofer HHI vvdec up to 3.2.0. This impacts the function SEIReader::xParseSEIScalableNesting of the component Scalable Nesting SEI Parser. Executing a manipulation can lead to out-of-bounds read.

This vulnerability appears as CVE-2026-124309. The attack requires local access. There is no available exploit.

Upgrading the affected component is advised.VulDB Recent EntriesRead More