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 17,790 indexed, latest versions
- Container images
- 2,838
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
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 17,790 indexed charts deploy, on 2,838 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 | 2,837 |
| kubernetes-1.34apk | 1.34.11-r2 | 1.34.11-r8 | 1 |
- OSV records
- GHSA-2v4p-qf9q-27wjCGA-2675-68qh-x3xm
- Also known as
- CGA-2rc7-c9wv-rg9j, CGA-2v9r-g7hg-wjpv, CGA-5pg3-vg83-278x, CGA-6jwq-4523-qrxc, CGA-6mqf-6cj9-rr4r, CGA-8vf4-hpwm-ghh8, CGA-96jx-jhxg-fxww, CGA-fg8c-vc3x-88hf, CGA-g3hq-cpjp-v4p5, CGA-hx92-g8xp-6m86, CGA-wgvj-wq84-52gh, GO-2026-6443
- Trending
- Rank 7 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,337 by stars
Container images carrying it
2,838 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| 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/ | 8588eafe6862 | 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 |
| dtzar/ | 55429449408e | google.golang.org/ | 1.82.2 | 2 |
| dunglas/ | 916834e49961 | google.golang.org/ | 1.82.2 | 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 |
| 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 |
| 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/ | 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/ | 44148ad243c0 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 922b3f412fdd | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | d947e68a84d9 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | f9ef133793af | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 736f7459913d | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | 46e88d390cd6 | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | f0200a9bff6d | google.golang.org/ | 1.82.2 | 2 |
| grafana/ | f0561deb1c68 | google.golang.org/ | 1.82.2 | 2 |
| hanchuanchuan/ | b3c0dd26fb50 | google.golang.org/ | 1.82.2 | 2 |
| hashicorp/ | 38d2f9bdee0d | google.golang.org/ | 1.82.2 | 2 |
| hashicorp/ | e38576edcdfd | google.golang.org/ | 1.82.2 | 2 |
| hashicorp/ | 538a3436398d | google.golang.org/ | 1.82.2 | 2 |
| hashicorp/ | 4db614d40d0e | google.golang.org/ | 1.82.2 | 2 |
| hashicorp/ | 5be49781ecf7 | google.golang.org/ | 1.82.2 | 2 |
| hashicorp/ | 6b4e5dadf082 | google.golang.org/ | 1.82.2 | 2 |
| hashicorp/ | 8de4d5f31b38 | google.golang.org/ | 1.82.2 | 2 |
| hetznercloud/ | c139e7220dbc | google.golang.org/ | 1.82.2 | 2 |
| hoppscotch/ | f1da831950b7 | google.golang.org/ | 1.82.2 | 2 |
| ilum/ | 624fd09528c8 | google.golang.org/ | 1.82.2 | 2 |
| inaccel/ | 093e1ea90ab8 | google.golang.org/ | 1.82.2 | 2 |
| infisical/ | 02082bf13163 | google.golang.org/ | 1.83.2 | 2 |