{"schema_version":"1.3.1","id":"GO-2026-6222","modified":"2026-08-14T16:22:50Z","published":"2026-08-14T16:22:50Z","aliases":["CVE-2026-46603"],"summary":"Excessive memory allocation during VP8L decoding in golang.org/x/image","details":"VP8L decoding in golang.org/x/image/vp8l can allocate an excessive amount of memory when processing a crafted VP8L image containing many unused Huffman tree groups. This allows a remote attacker to cause a denial of service via memory exhaustion.","affected":[{"package":{"name":"golang.org/x/image","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.45.0"}]}],"ecosystem_specific":{"imports":[{"path":"golang.org/x/image/vp8l","symbols":["Decode","decoder.decodeHuffmanGroups","decoder.decodeHuffmanTree"]}]}}],"references":[{"type":"REPORT","url":"https://go.dev/issue/80069"},{"type":"FIX","url":"https://go.dev/cl/793460"}],"credits":[{"name":"Daniele Ballarini"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-6222","review_status":"REVIEWED"}}