VDB
CVE-2026-46603
CVE-2026-46603
PUBLISHED
CVSS 7.5 HIGH
Reported by Go · Published August 14, 2026
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.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| golang.org/x/image | golang.org/x/image/vp8l | 0 |
| wolfi | tailscale | *, *, * |
| chainguard | gitea-fips | 0, 0, 0 |
| wolfi | mattermost-11.7 | 0, 0, 0 |
| golang.org/x/image | golang.org/x/image/vp8l | 0 |
| chainguard | gitlab-workhorse-ce-18.7 | *, *, * |
| wolfi | glab | *, *, * |
| chainguard | mattermost-11.7 | 0, 0, 0 |
| chainguard | mattermost-fips-11.8 | 0, 0, 0 |
| chainguard | gitlab-workhorse-ce-fips-18.9 | *, *, * |
| chainguard | seaweedfs-rocksdb | 0, 0, 0 |
| chainguard | seaweedfs-operator-fips | 0, 0, 0 |
| chainguard | gitlab-workhorse-ce-fips-19.0 | *, *, * |
| chainguard | rclone-fips | 0, 0, 0 |
| wolfi | mattermost-11.6 | 0, 0, 0 |
| chainguard | mattermost-11.4 | 0, 0, 0 |
| chainguard | tailscale | *, *, * |
| chainguard | gitlab-workhorse-ce-fips-18.7 | *, *, * |
| wolfi | ollama | 0, 0, 0 |
| chainguard | seaweedfs | 0, 0, 0 |
…and 72 more
Timeline
- Aug 14, 2026 CVE Published
- Aug 15, 2026 Coalition ESS Score
- Aug 24, 2026 EPSS Score
- Aug 26, 2026 EPSS Score
- Aug 30, 2026 EPSS Score
- Sep 3, 2026 EPSS Score
- Sep 3, 2026 CVE Updated
- Sep 6, 2026 EPSS Score
- Sep 6, 2026 Security Advisory
- Sep 9, 2026 EPSS Score
- Sep 12, 2026 EPSS Score
- Sep 16, 2026 EPSS Score