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
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| kafka-connect-uiwitcom-gmbh | 0.5.0 | 1 of 2See more | 2,513 |
| mrtg-backendwitcom-gmbh | 0.7.0 | 1 of 2See more | 2,624 |
| xboardxboard | 0.2.0 | 1 of 1See more | 1,061 |
| xkopsxkops | 0.1.0 | 1 of 5See more | 13,907 |
| xonodepoolsxonodepoolsOfficialVerified publisher | 1.0.7 | 1 of 1See more | 402 |
| atlas-operatorxxl-job-adminVerified publisher | 0.7.11 | 1 of 1See more | 1,197 |
| fleet-managementxxl-job-adminVerified publisher | 1.0.0 | 1 of 1See more | 238 |
| kadalu-operatorxxl-job-adminVerified publisher | 1.2.4 | 1 of 4See more | 4,926 |
| nightingalexxl-job-adminVerified publisher | 0.2.11 | 2 of 6See more | 9,738 |
| ygdrassil-monitoringygdrassilVerified publisher | 0.4.0 | 2 of 10See more | 9,526 |
| matrixdb-operatorymatrixOfficialVerified publisher | 0.13.0 | 1 of 2See more | 1,966 |
| rawfile-csiymatrixVerified publisher | 0.2.1 | 4 of 4See more | 8,002 |
| prometheus-monitoring-stackyotron-helm-charts | 1.2.0 | 3 of 3See more | 936 |
| zahori-consulzahoriVerified publisher | 1.0.1 | 2 of 2See more | 5,077 |
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/ | d752a1c2a7b7 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | a3b9a07648b6 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | d3ccf28495c3 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 93889c3d8a34 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 3590af73f65a | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | e048bc7a17c2 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 674f45865af1 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 8e9c39c34e89 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 63baf86a49ac | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 0b20d2fe9a6b | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | d7d93debf1f4 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 0632c21ddbe4 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 4de059bb32ac | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | b58b6d40c3bb | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 2804aabd76d2 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | b741efae8d31 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | a4d2667f2b6e | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | e58e22427b38 | google.golang.org/ | 1.83.2 | 1 |
| quay.io/ | ef7f4e1544fa | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 89146672a7ac | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | df65cea35805 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 7bf9d8f16a5d | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 9ba017780f80 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | b26660528928 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | caeaaffe7e2b | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 3890d0b3aa89 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 9e98b2e697bd | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 9663f06adcb1 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | cc79b9e2a1c8 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | bb0a980bc2bf | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | c2ed16080689 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 7bba7083dfa0 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 1143471c90db | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 416a2d76870d | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 4a9d0264055b | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 81316365dc0b | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 9c0527cab629 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | a07125af5e83 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | a20c44021a5d | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | ae5e14401cde | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | e1642bf8e933 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 9d13db6dc80e | google.golang.org/ | 1.83.2 | 1 |
| quay.io/ | 1755a3802efd | google.golang.org/ | 1.83.2 | 1 |
| quay.io/ | 4d9fce2c050e | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 595c548dee6f | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 81b2d775edad | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 8d54fe9d0c0d | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 2625754083d5 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 64121721c665 | google.golang.org/ | 1.82.2 | 1 |
| quay.io/ | 6edf44244b2a | google.golang.org/ | 1.82.2 | 1 |