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
- 2,299
- of 17,797 indexed, latest versions
- Container images
- 2,795
- 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 2,299 of 17,797 indexed charts deploy, on 2,795 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 | 2,795 |
- OSV records
- GHSA-2v4p-qf9q-27wj
- Also known as
- GO-2026-6443
- Trending
- Rank 7 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,299 by stars
Container images carrying it
2,795 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| layer5/ | b99c73bac1f5 | google.golang.org/ | 1.82.2 | 1 |
| layer5/ | b3864dfd47ad | google.golang.org/ | 1.82.2 | 1 |
| layer5/ | ebd6a8faf21f | google.golang.org/ | 1.82.2 | 1 |
| layer5/ | ec898e5786c6 | google.golang.org/ | 1.82.2 | 1 |
| layer5/ | 797fa7a03570 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 13ba145cba2f | google.golang.org/ | 1.82.2 | 1 |
| library/ | 60fb54d36b4b | google.golang.org/ | 1.82.2 | 1 |
| library/ | 7367adca165f | google.golang.org/ | 1.82.2 | 1 |
| library/ | 834468128c76 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 874405536b3e | google.golang.org/ | 1.82.2 | 1 |
| library/ | b4e3952384eb | google.golang.org/ | 1.82.2 | 1 |
| library/ | 96d8a3f65a4f | google.golang.org/ | 1.82.2 | 1 |
| library/ | 1d148deae16a | google.golang.org/ | 1.82.2 | 1 |
| library/ | 2a232a42256f | google.golang.org/ | 1.82.2 | 1 |
| library/ | 3153fa63f546 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 76cd6bbc3ab6 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 851f91d24121 | google.golang.org/ | 1.82.2 | 1 |
| library/ | aa3df78ecf32 | google.golang.org/ | 1.82.2 | 1 |
| library/ | afa5d5134900 | google.golang.org/ | 1.82.2 | 1 |
| library/ | c876e00a0d81 | google.golang.org/ | 1.82.2 | 1 |
| library/ | d9a0fd8bdd15 | google.golang.org/ | 1.82.2 | 1 |
| library/ | dd43b430341a | google.golang.org/ | 1.82.2 | 1 |
| library/ | 571eb4514977 | google.golang.org/ | 1.82.2 | 1 |
| library/ | a10d46445d68 | google.golang.org/ | 1.82.2 | 1 |
| library/ | b0f9fc41ed79 | google.golang.org/ | 1.82.2 | 1 |
| library/ | ba10ac9ba17a | google.golang.org/ | 1.82.2 | 1 |
| library/ | d7f5dd5f70e2 | google.golang.org/ | 1.82.2 | 1 |
| library/ | f75e48af0598 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 7232f6388a4d | google.golang.org/ | 1.82.2 | 1 |
| library/ | 28e98eece020 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 507a3eecf809 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 794079a7f241 | google.golang.org/ | 1.82.2 | 1 |
| library/ | addb86c0c520 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 0a5157f742d2 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 104204dadedf | google.golang.org/ | 1.82.2 | 1 |
| library/ | 1489caffaedb | google.golang.org/ | 1.82.2 | 1 |
| library/ | 1957e3314f43 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 2f603f8d3abe | google.golang.org/ | 1.82.2 | 1 |
| library/ | 34d5089d0b41 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 5d47b7bb2546 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 7d0228d19042 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 9c2a54d87f76 | google.golang.org/ | 1.82.2 | 1 |
| library/ | 9c3b91d5fb77 | google.golang.org/ | 1.82.2 | 1 |
| library/ | eda951fd29a8 | google.golang.org/ | 1.82.2 | 1 |
| library/ | f5af5a5ce17f | google.golang.org/ | 1.82.2 | 1 |
| library/ | f98ac9dd97b0 | google.golang.org/ | 1.82.2 | 1 |
| lightstep/ | c800e05e1eff | google.golang.org/ | 1.82.2 | 1 |
| linode/ | 09f3282bf53d | google.golang.org/ | 1.82.2 | 1 |
| linode/ | cd8c17512206 | google.golang.org/ | 1.82.2 | 1 |
| linuxserver/ | 45c5fe102ff3 | google.golang.org/ | 1.82.2 | 1 |