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
- 2,310
- of 17,803 indexed, latest versions
- Container images
- 2,803
- 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 2,310 of 17,803 indexed charts deploy, on 2,803 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 | 2,803 |
- 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
2,310 by stars
Container images carrying it
2,803 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| gcr.io/ | 852f7923fad3 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 989a60847416 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 9e507ac0aebb | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 2b1a3d08caac | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | a348db3e4d74 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 39661bd823e8 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | dc6ca05bb94f | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 293941ee4f65 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 83e79c709df3 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 00db9796a37b | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 109ac1b38c41 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 795a0c8a0e13 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | f7e67e0bc071 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 6c8e4e2a6443 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | b88f88070fb0 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 784518ff3ee7 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 82940e8c3e0d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | be5e446c5ed5 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 4adf360dbf1e | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 8ec6c4812a7e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 4e0d4d51f0bc | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8f50bd568c2b | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7e7a26393cd1 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 62c44a384e13 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 6e9ced773732 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 18689773150d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f015e745983e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a5ca158b1f02 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 744bc929a579 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 2f06e72cef36 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 4351831f757f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b8e03da90e70 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 21de3771fdd5 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e5f5c254a55a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | c62c89ee706d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 0511bbe501c3 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f5c797f7fbe7 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7465f35b684c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 45554a03e448 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | dc6b5fdcec06 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 0efd9d9ef6ca | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8fbdd2479645 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ab213b156017 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 81f6007abb4e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 5605f97e636d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 6ec488d89b56 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b1857871e06c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b58345fe8209 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 36ce246d884e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 67d18880448c | google.golang.org/ | 1.82.2 | 1 |