OSV-2023-328 Heap-buffer-overflow in RegionItem::parse

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58152 Crash type: Heap-buffer-overflow READ 1 Crash state: RegionItem::parse heif::HeifContext::interpretheiffile heif::HeifContext::read...

PT-2023-35786 · Heif · Heif

Name of the Vulnerable Software and Affected Versions: heif affected versions not specified Description: A heap buffer overflow issue was identified, which can cause a crash. The issue occurs in the RegionItem::parse function, specifically when heif::HeifContext interprets a HEIF file or reads fr...