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
- 2,310
- of 17,803 indexed, latest versions
- Container images
- 2,803
- 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 2,310 of 17,803 indexed charts deploy, on 2,803 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 | 2,803 |
- OSV records
- GHSA-2v4p-qf9q-27wj
- Also known as
- GO-2026-6443
- Trending
- Rank 10 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,310 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 | 2,623 |
| xboardxboard | 0.2.0 | 1 of 1See more | 1,060 |
| xkopsxkops | 0.1.0 | 1 of 5See more | 13,875 |
| xonodepoolsxonodepoolsOfficialVerified publisher | 1.0.7 | 1 of 1See more | 402 |
| ygdrassil-monitoringygdrassilVerified publisher | 0.4.0 | 2 of 10See more | 9,426 |
| matrixdb-operatorymatrixOfficialVerified publisher | 0.13.0 | 1 of 2See more | 1,966 |
| rawfile-csiymatrixVerified publisher | 0.2.1 | 4 of 4See more | 8,000 |
| prometheus-monitoring-stackyotron-helm-charts | 1.2.0 | 3 of 3See more | 936 |
| zahori-consulzahoriVerified publisher | 1.0.1 | 2 of 2See more | 5,076 |
Container images carrying it
2,803 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| velero/ | 3d2ea7aab32d | google.golang.org/ | 1.82.2 | 1 |
| velero/ | 7e82f717f44e | google.golang.org/ | 1.82.2 | 1 |
| vineyardcloudnative/ | 9d419aa18faa | google.golang.org/ | 1.82.2 | 1 |
| volcanosh/ | afab36286a17 | google.golang.org/ | 1.82.2 | 1 |
| volcanosh/ | b24ea8af2d16 | google.golang.org/ | 1.82.2 | 1 |
| volcanosh/ | f8b50088a732 | google.golang.org/ | 1.82.2 | 1 |
| vultr/ | 541c3e0aec58 | google.golang.org/ | 1.82.2 | 1 |
| vultr/ | 1806f17d620c | google.golang.org/ | 1.82.2 | 1 |
| vultr/ | 41d26735d437 | google.golang.org/ | 1.82.2 | 1 |
| wait4x/ | 4dcd86307de1 | google.golang.org/ | 1.82.2 | 1 |
| wallarm/ | f1cb26db1f5b | google.golang.org/ | 1.82.2 | 1 |
| wallarm/ | c8920e60c726 | google.golang.org/ | 1.82.2 | 1 |
| wallarm/ | 60828c36ee6d | google.golang.org/ | 1.83.2 | 1 |
| wallarm/ | 7db2da8fce0b | google.golang.org/ | 1.82.2 | 1 |
| wavefronthq/ | ded77b38c7c6 | google.golang.org/ | 1.82.2 | 1 |
| wavefronthq/ | af5fef9a4768 | google.golang.org/ | 1.82.2 | 1 |
| wazuh/ | 1da5c38c6a78 | google.golang.org/ | 1.82.2 | 1 |
| wazuh/ | 21994f40e0da | google.golang.org/ | 1.82.2 | 1 |
| wazuh/ | 5a065930682d | google.golang.org/ | 1.82.2 | 1 |
| wazuh/ | f09282d281f6 | google.golang.org/ | 1.82.2 | 1 |
| wernight/ | d211f29ebcfe | google.golang.org/ | 1.82.2 | 1 |
| willnorris/ | 21d0c90f4c31 | google.golang.org/ | 1.82.2 | 1 |
| woodpeckerci/ | b10103626eb8 | google.golang.org/ | 1.83.2 | 1 |
| woodpeckerci/ | 5192aee400df | google.golang.org/ | 1.83.2 | 1 |
| xosphere/ | 1458097b6f85 | google.golang.org/ | 1.82.2 | 1 |
| zachomedia/ | 4940e227a39b | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 135327c978de | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | e6c562b5e983 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | f40e65878e25 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | a85176b8e7cc | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | e225fe7eaa55 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 6efe04ba4e06 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 86c713de81d9 | google.golang.org/ | 1.83.2 | 1 |
| gcr.io/ | a9983dd6d928 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 6937c0a9b203 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | a4011eae6a0b | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 566733b4d2d5 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 0fad1066de77 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 49d458a3650f | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | ca5c0f0771c8 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 6eb201217a8f | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 5a4a0e54c6d0 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 5f60c4988859 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 0cb1707fc503 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | c552478f8f11 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 9538fabe49fd | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | ec6f9ea5757b | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 8d4576f7b98f | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 8ab8229f6a89 | google.golang.org/ | 1.82.2 | 1 |
| gcr.io/ | 4e7a52dd1f14 | google.golang.org/ | 1.82.2 | 1 |