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
- 2,337
- of 17,828 indexed, latest versions
- Container images
- 2,804
- 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 2,337 of 17,828 indexed charts deploy, on 2,804 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 | 2,804 |
- OSV records
- GHSA-2v4p-qf9q-27wj
- Also known as
- GO-2026-6443
- Trending
- Rank 42 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,337 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
2,804 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/ | a399393ff5bd | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | 0103eee7c35e | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | 4fd21f36075b | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | cd21e19cd8bb | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | f1c25991bac2 | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | 122bfb8c1eda | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | d992c36d4ddd | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | e5900dc98b0d | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | 8f7520bd957e | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | 9ebbf9f023e7 | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | ad16874e2140 | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | bc7be893ecc3 | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | dd788d79cf4c | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | 2c5f9dc4ea5a | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | 5baeb4a6d7d5 | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | 9b75b9ade162 | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | cacee2b5c36d | google.golang.org/ | 1.82.2 | 2 |
| registry.k8s.io/ | dc7746bb081e | google.golang.org/ | 1.82.2 | 2 |
| 0xpolygon/ | 396d3de26d8b | google.golang.org/ | 1.82.2 | 1 |
| 0xpolygon/ | 34ddf259993c | google.golang.org/ | 1.82.2 | 1 |
| 1dev/ | cd5b12fe5471 | google.golang.org/ | 1.82.2 | 1 |
| aapjeisbaas/ | 6b261abc7fb0 | google.golang.org/ | 1.82.2 | 1 |
| aavishay/ | 3d7c4d79595c | google.golang.org/ | 1.82.2 | 1 |
| abiondevelopment/ | c741988fbd23 | google.golang.org/ | 1.82.2 | 1 |
| abohatyrenko/ | fa98af15a13e | google.golang.org/ | 1.82.2 | 1 |
| adyanth/ | 6b168dc237d5 | google.golang.org/ | 1.82.2 | 1 |
| aerospike/ | be40d709c583 | google.golang.org/ | 1.82.2 | 1 |
| aerospike/ | 70a9eeb991b8 | google.golang.org/ | 1.82.2 | 1 |
| aibrix/ | 76aabbbfda79 | google.golang.org/ | 1.82.2 | 1 |
| aibrix/ | 5b93ea4c753a | google.golang.org/ | 1.82.2 | 1 |
| airbyte/ | fdae972eaf0e | google.golang.org/ | 1.82.2 | 1 |
| akeyless/ | e48bddc5dd72 | google.golang.org/ | 1.82.2 | 1 |
| akeyless/ | d4768a9b089c | google.golang.org/ | 1.82.2 | 1 |
| akeyless/ | 996cd9afb3b4 | google.golang.org/ | 1.82.2 | 1 |
| alex6021710/ | 6c7a47e470c3 | google.golang.org/ | 1.82.2 | 1 |
| alex6021710/ | 31e533cf7cd3 | google.golang.org/ | 1.82.2 | 1 |
| alex6021710/ | 744b8a924f35 | google.golang.org/ | 1.82.2 | 1 |
| alex6021710/ | 5837d9b30cc7 | google.golang.org/ | 1.82.2 | 1 |
| alex6021710/ | f73e8d60fd03 | google.golang.org/ | 1.82.2 | 1 |
| alireza7/ | 02aa86983cdb | google.golang.org/ | 1.82.2 | 1 |
| almasood/ | 6ffac9b63cdf | google.golang.org/ | 1.82.2 | 1 |
| alpine/ | 105741fa6621 | google.golang.org/ | 1.82.2 | 1 |
| alpine/ | 00ac10bcb759 | google.golang.org/ | 1.82.2 | 1 |
| alpine/ | 21b24e6bf801 | google.golang.org/ | 1.82.2 | 1 |
| alpine/ | 44ef4942e171 | google.golang.org/ | 1.82.2 | 1 |
| alpine/ | 6dbe6f391eda | google.golang.org/ | 1.82.2 | 1 |
| alpine/ | 7a319b15cfc9 | google.golang.org/ | 1.82.2 | 1 |
| alpine/ | 7e1e7d5b7a96 | google.golang.org/ | 1.82.2 | 1 |
| alpine/ | 9c4976d47656 | google.golang.org/ | 1.82.2 | 1 |
| alpine/ | a41efe02a041 | google.golang.org/ | 1.82.2 | 1 |