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/ | e05a3e701291 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 38c388cfc8d1 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | bcb7f0f733f5 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7b05d3bbfbfa | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7a491ec9b0ff | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 38e0da31c520 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 0984b890eb38 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 3776500fde82 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 6d6794f45f3e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | adc0eeb4dd05 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 0b97452674a3 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 77a36c035b4b | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 087a80163971 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 548e962d0061 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 1da9b716b792 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8de11e2363fc | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f0c6f7d7daa6 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | d2ef2d53ec7a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a634aa90da30 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 0fae829caf29 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | fa4923226063 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 9371fcf05f76 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 2e6c9c111893 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | b26d85c68aa8 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | fbb6df9ad2af | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 9b26032812fd | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | bb2ee6241719 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 01540977dcf4 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 45bdeaf3fcd6 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b62113fe1b27 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b12824d7eb58 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | cd6e13fa882d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | d06374430a17 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 1020638bbe23 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 17666811f6a7 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 97d2d9ccd7a5 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ef5e31333821 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 5415d5a46e7d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 3fb058e93502 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | aab0c99d313f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 73689c430946 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 3af8698e0524 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8b41a7c5f1bf | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 05765ee83074 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | d6c053f9eb81 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 6c479b032dcd | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 695e7fd14483 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | a96853470256 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f377d3c3e221 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 300f51feb1a7 | google.golang.org/ | 1.83.2 | 1 |