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
- 2,287
- of 17,803 indexed, latest versions
- Container images
- 2,782
- 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 2,287 of 17,803 indexed charts deploy, on 2,782 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+116 more | 1.82.2, 1.83.2, 1.85.0-dev.0.20260825072537-93e31b48545e | 2,782 |
- 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
2,287 by stars
Container images carrying it
2,782 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| openkruise/ | e0a3bf7c0dc5 | google.golang.org/ | 1.82.2 | 1 |
| openkruise/ | d3c6d69d2c39 | google.golang.org/ | 1.82.2 | 1 |
| openkruise/ | 0482722b4e56 | google.golang.org/ | 1.82.2 | 1 |
| openkruise/ | f81ae78a36a4 | google.golang.org/ | 1.82.2 | 1 |
| openmined/ | 3a4144c0bb82 | google.golang.org/ | 1.82.2 | 1 |
| opennms/ | 88869082a14f | google.golang.org/ | 1.82.2 | 1 |
| openpolicyagent/ | b7b4d7cfdd52 | google.golang.org/ | 1.82.2 | 1 |
| openpolicyagent/ | dfc6fc78753f | google.golang.org/ | 1.82.2 | 1 |
| openpolicyagent/ | 6a58dea59933 | google.golang.org/ | 1.82.2 | 1 |
| openpolicyagent/ | 852359995443 | google.golang.org/ | 1.82.2 | 1 |
| opensearchproject/ | f78bbdd1a386 | google.golang.org/ | 1.82.2 | 1 |
| opentext/ | 4ad44e44476c | google.golang.org/ | 1.82.2 | 1 |
| opsgenie/ | ecb246e4d260 | google.golang.org/ | 1.82.2 | 1 |
| optimizely/ | 9d0096cabd63 | google.golang.org/ | 1.82.2 | 1 |
| orbitalreg/ | 45f2620337af | google.golang.org/ | 1.82.2 | 1 |
| oryd/ | b94007e19a1f | google.golang.org/ | 1.82.2 | 1 |
| oryd/ | ff67c7fb5f95 | google.golang.org/ | 1.82.2 | 1 |
| oryd/ | bfdb8b9e283a | google.golang.org/ | 1.82.2 | 1 |
| oryd/ | 2a13bb8d362c | google.golang.org/ | 1.82.2 | 1 |
| oryd/ | 8f15006a080d | google.golang.org/ | 1.82.2 | 1 |
| oryd/ | 467329abde34 | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 6ed874ea083d | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 9e36620d6c2c | google.golang.org/ | 1.82.2 | 1 |
| otel/ | ee9da0b08d83 | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 37fa87091cfa | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 3bc07732530c | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 5ac3e0ba2b0b | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 71fcef33ae71 | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 923eb1cfae32 | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 995f17004231 | google.golang.org/ | 1.82.2 | 1 |
| otel/ | a7343f018690 | google.golang.org/ | 1.82.2 | 1 |
| otel/ | b3079f45e19b | google.golang.org/ | 1.82.2 | 1 |
| otel/ | ba173aa85f3f | google.golang.org/ | 1.82.2 | 1 |
| otel/ | c6671841470b | google.golang.org/ | 1.82.2 | 1 |
| otel/ | dfb3a55ea8c9 | google.golang.org/ | 1.82.2 | 1 |
| otel/ | f2f01157055a | google.golang.org/ | 1.82.2 | 1 |
| otel/ | faf125d656fa | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 1e45d9483faa | google.golang.org/ | 1.82.2 | 1 |
| otel/ | 63a0d1dd2cac | google.golang.org/ | 1.82.2 | 1 |
| owncloud/ | 88e7c854517d | google.golang.org/ | 1.82.2 | 1 |
| owncloud/ | b38fd8fdd58f | google.golang.org/ | 1.82.2 | 1 |
| owncloud/ | d2efcae92c84 | google.golang.org/ | 1.82.2 | 1 |
| owncloud/ | 51d9b74fc2a8 | google.golang.org/ | 1.82.2 | 1 |
| owncloud/ | 74c53d341076 | google.golang.org/ | 1.82.2 | 1 |
| owncloud/ | b3f9efdcd7f7 | google.golang.org/ | 1.82.2 | 1 |
| percona/ | 0214e482b2cd | google.golang.org/ | 1.82.2 | 1 |
| percona/ | 6cce2698d3f5 | google.golang.org/ | 1.82.2 | 1 |
| percona/ | feaff989e253 | google.golang.org/ | 1.82.2 | 1 |
| percona/ | ac4d0995c71e | google.golang.org/ | 1.82.2 | 1 |
| percona/ | 003f9c25f842 | google.golang.org/ | 1.83.2 | 1 |