| Name | CVE-2026-46603 |
| Description | 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. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1144496 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| golang-golang-x-image (PTS) | bookworm | 0.5.0-1 | vulnerable |
| trixie | 0.18.0-1 | vulnerable |
| forky, sid | 0.45.0-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[trixie] - golang-golang-x-image <no-dsa> (Minor issue)
[bookworm] - golang-golang-x-image <postponed> (Minor issue; out of LTS support)
[bullseye] - golang-golang-x-image <postponed> (Minor issue; out of LTS support)
https://github.com/golang/go/issues/80069
Fixed by: https://github.com/golang/image/commit/981eaa05a5065f5dd09c3139029c0d7dbda956d8 (v0.45.0)