Vulnerability GO-2026-6222

Unknown
UNKNOWN RISK
Vulnerabilities without an assigned CVSS score. Severity is not determinable from available data.
3 months ago
August 14, 2026 at 04:22 PM UTC
Excessive memory allocation during VP8L decoding in golang.org/x/image
<0.45.0
<0.45.0

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.

Impacted packages

Timeline

Published
3 months ago
August 14, 2026 at 04:22 PM UTC
Fixed (v0.45.0)
3 months ago
August 11, 2026 at 05:56 PM UTC
Last Modified
3 months ago
August 15, 2026 at 09:41 AM UTC