CVE-2026-84445
HighAdvisory
Published 8 Sept 2026In the index since 9 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.007
- 51st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,328
- of 17,805 indexed, latest versions
- Container images
- 2,780
- deployed by those charts
- Fix available
- 1 of 1
- affected package
gRPC-Go xDS servers: Denial of Service (DoS) via crash due to missing `:authority` and `Host` headers
Carried by container images the latest versions of 2,328 of 17,805 indexed charts deploy, on 2,780 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| google.golang.org/ | v0.0.0-20160317175043-d3ddb4469d5a, v0.0.0-20170216003643-d0c32ee6a441, v1.10.0, v1.14.0+117 more | 1.82.2, 1.83.2, 1.85.0-dev.0.20260825072537-93e31b48545e | 2,780 |
- OSV records
- GHSA-2v4p-qf9q-27wj
- Also known as
- GO-2026-6443
- Trending
- Rank 10 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,328 by stars
Container images carrying it
2,780 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 0cbced8e6240 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8d5d41ab22aa | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f52e66eff50b | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 5d5e24119ff1 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a7e922ddac55 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | df6b11907d33 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 2f88856584a8 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7bfe1c07bd9b | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | c743f8d7a199 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 735dd5d2709d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ec36422b09af | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 42574f512837 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 4e2a3cce7ce8 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 9518de37eed5 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e93dfe7454d4 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e24894e32cbc | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 98ffb48f5b60 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 49b1c312e342 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | aa0c8526ae5e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a1d4cf8b8fe1 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e3d1f1302e49 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ac8459f70f85 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | af77073c184f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8ab954711fb9 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 3feb9da85270 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 2a19792ad2ec | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 669e27a5d1af | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | c6fe64c7bfcd | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 457cfc94b4da | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a5eee8cab215 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8e6acd0da9ac | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8617f0a7f703 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 0087cb49616f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 2fcdbb014a2e | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 028fa9150ae2 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 153ccb651e49 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 811ed0383187 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | b4274b7cc473 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | b5ade0d9cc6b | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 0cca6760763a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ae179f65d869 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 087618d16b83 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 5e409a6332b4 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 4454589d3884 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | fb3b88633381 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 06ed5db6cd33 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b914032ef9ad | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 9c73f1841ebc | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a61c7022abcf | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 832a32779e6d | google.golang.org/ | 1.82.2 | 1 |