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
- 2,336
- of 17,828 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 2,336 of 17,828 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
Charts affected
2,336 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
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 |
|---|---|---|---|---|
| registry.k8s.io/ | 4dc0b87ccd69 | google.golang.org/ | 1.82.2 | 3 |
| alpine/ | 048f8d9c8cc7 | google.golang.org/ | 1.82.2 | 2 |
| amazon/ | b55277652ea8 | google.golang.org/ | 1.82.2 | 2 |
| amazon/ | c9b14856fd22 | google.golang.org/ | 1.82.2 | 2 |
| aquasec/ | 62b1e65e8869 | google.golang.org/ | 1.82.2 | 2 |
| bitnamilegacy/ | d17df1f9d745 | google.golang.org/ | 1.82.2 | 2 |
| burningalchemist/ | 2586aa37f140 | google.golang.org/ | 1.83.2 | 2 |
| cagriekin/ | 99e17aa165df | google.golang.org/ | 1.83.2 | 2 |
| casbin/ | 7729da148c61 | google.golang.org/ | 1.82.2 | 2 |
| cesanta/ | 4d16885f3d4c | google.golang.org/ | 1.82.2 | 2 |
| chankh/ | 963c44c7f8b1 | google.golang.org/ | 1.82.2 | 2 |
| cloudflare/ | 6d91c121b803 | google.golang.org/ | 1.82.2 | 2 |
| coredns/ | 9b9128672209 | google.golang.org/ | 1.82.2 | 2 |
| crate/ | b8d89fa5d19b | google.golang.org/ | 1.82.2 | 2 |
| cs3org/ | 3b57a34a7dfd | google.golang.org/ | 1.82.2 | 2 |
| cs3org/ | e80a4d67b352 | google.golang.org/ | 1.82.2 | 2 |
| csiplugin/ | 0766163dc046 | google.golang.org/ | 1.82.2 | 2 |
| datawire/ | 1f67a1292d2a | google.golang.org/ | 1.82.2 | 2 |
| devopsfaith/ | f8bdaa8a1a43 | google.golang.org/ | 1.82.2 | 2 |
| dmilhdef/ | fada1a6e7638 | google.golang.org/ | 1.82.2 | 2 |
| dunglas/ | 916834e49961 | google.golang.org/ | 1.82.2 | 2 |
| envoyproxy/ | 0049bcb384c5 | google.golang.org/ | 1.83.2 | 2 |
| epamedp/ | fc858071b7a1 | google.golang.org/ | 1.82.2 | 2 |
| epamedp/ | 295a008abcef | google.golang.org/ | 1.82.2 | 2 |
| epamedp/ | 88189f16f94b | google.golang.org/ | 1.82.2 | 2 |
| flashcatcloud/ | 42e6ab16472e | google.golang.org/ | 1.82.2 | 2 |
| fluxcd/ | 704d55295355 | google.golang.org/ | 1.82.2 | 2 |
| free5gc/ | e2a4dd98a4ed | google.golang.org/ | 1.82.2 | 2 |
| free5gc/ | 9adeb18492cb | google.golang.org/ | 1.82.2 | 2 |
| goelankit/ | 0d9a82dcf026 | google.golang.org/ | 1.82.2 | 2 |
| gomods/ | efb811df7844 | google.golang.org/ | 1.82.2 | 2 |
| gotenberg/ | 87c16b9f3642 | google.golang.org/ | 1.83.2 | 2 |
| governify/ | e83a17ba5038 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | a136c6208aa3 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 7790f6f7fbd8 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | f94b1c82957a | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 057896e23443 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 079600c9517b | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 0f86bada30d6 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 2175aaa91c96 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 42d3e6bc1865 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 511bc20bfcd1 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 886b56d5534e | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 9e1e77ade304 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | d8ea37798ccc | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | e932bd6ed0e0 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 847c287ada0e | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 922b3f412fdd | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | d70e4659623f | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | d947e68a84d9 | google.golang.org/ | 1.82.2 | 2 |