OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=63990
Crash type: UNKNOWN READ Crash state: HeifPixelImage::overlay HeifContext::decode_overlay_image HeifContext::decode_image_planar
{ "severity": "MEDIUM" }
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libheif/OSV-2023-1129.yaml"