OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30507
Crash type: Global-buffer-overflow READ 4 Crash state: Gfx::decode_frame Gfx::GIFImageDecoderPlugin::frame Gfx::GIFImageDecoderPlugin::bitmap
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/serenity/OSV-2021-315.yaml"