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
- 2,364
- of 17,813 indexed, latest versions
- Container images
- 2,828
- 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 2,364 of 17,813 indexed charts deploy, on 2,828 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 | 2,828 |
- OSV records
- GHSA-2v4p-qf9q-27wj
- Also known as
- GO-2026-6443
- Trending
- Rank 40 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,364 by stars
Container images carrying it
2,828 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| quay.io/ | 91100b06e86d | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 9abc6cf6aea7 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | b37103e03399 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | c0b857aead0d | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | cd37346c9745 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | f20d3127bf28 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 2727b84b835a | google.golang.org/ | 1.83.2 | 1 |
| quay.io/ | 29174b668012 | google.golang.org/ | 1.83.2 | 1 |
| quay.io/ | 7b4202c25b67 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | e191cd9545d9 | google.golang.org/ | 1.83.2 | 1 |
| quay.io/ | 0b26358f5793 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 6ba82beff18e | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 4853591bd1d2 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | b17a8c7d1f32 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 5b62aaade3c9 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 9a6c84560d44 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 26ae185e835a | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | dfb3f2ce9f6b | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | aae7b2b030ed | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | e362f02ed304 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | e542959e1b36 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | be3a5846922d | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | b716ef483b75 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 1a353def9fe1 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | d0a4e55eeb7f | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 69e9a1b0daf8 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | eb3c2928250e | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | d66ba9149c22 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 0a0b4c39c1ba | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | b69bed123b02 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 68b92dae8d75 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | bb4e26ff5e2f | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 604a7d98ab58 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | d3f2b10c4a6d | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 102e66e32218 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 4f516757aee3 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | b4f33d89ac45 | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 826b984e75d4 | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 864fc338571e | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 80ef8ceffc92 | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | c7afac3446d6 | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 0e3cd8c7776d | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 1c38ad710b0c | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 704cd68566af | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 696d798a5c85 | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | dc1a8972c640 | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 6645e014f75d | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 5b7636dfba3f | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | aca1bb3d5b7e | google.golang.org/ | 1.82.2 | 1 |
| registry.gitlab.com/ | 2256b49461fa | google.golang.org/ | 1.82.2 | 1 |