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
- 2,347
- of 17,821 indexed, latest versions
- Container images
- 2,801
- 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 2,347 of 17,821 indexed charts deploy, on 2,801 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 | 2,801 |
- 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
2,347 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
2,801 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| 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 |
| persesdev/ | a0e34ddaf9d7 | google.golang.org/ | 1.82.2 | 1 |
| pgsharding/ | 4734940216d3 | google.golang.org/ | 1.82.2 | 1 |
| phntom/ | 53883b65d9b7 | google.golang.org/ | 1.82.2 | 1 |
| phntom/ | 9242b4df9e65 | google.golang.org/ | 1.82.2 | 1 |
| phntom/ | 51cf9da4aa2e | google.golang.org/ | 1.82.2 | 1 |
| phntom/ | 8ea656a2a895 | google.golang.org/ | 1.82.2 | 1 |
| pinclr/ | f37f250b7091 | google.golang.org/ | 1.82.2 | 1 |
| pipekit13/ | b969a930b439 | google.golang.org/ | 1.82.2 | 1 |
| platzio/ | d5e5972f344b | google.golang.org/ | 1.82.2 | 1 |
| pnnlmiscscripts/ | 155131891741 | google.golang.org/ | 1.82.2 | 1 |
| pnnlmiscscripts/ | 8af4b7551d40 | google.golang.org/ | 1.82.2 | 1 |
| pomerium/ | 9c69b10a2126 | google.golang.org/ | 1.82.2 | 1 |
| portainer/ | 3e61aaee1341 | google.golang.org/ | 1.82.2 | 1 |
| portainer/ | 511f3f06c96f | google.golang.org/ | 1.82.2 | 1 |
| posit/ | 527493ef621b | google.golang.org/ | 1.82.2 | 1 |
| pozetroninc/ | 79fd6b9d93e6 | google.golang.org/ | 1.82.2 | 1 |
| pritunl/ | 0f2943e0d41b | google.golang.org/ | 1.82.2 | 1 |
| projecthami/ | 0c94118d1d98 | google.golang.org/ | 1.82.2 | 1 |
| projectsveltos/ | 1b396a28296e | google.golang.org/ | 1.83.2 | 1 |
| projectsveltos/ | fe379e5bcb87 | google.golang.org/ | 1.83.2 | 1 |
| projectsveltos/ | 872e772ff1a1 | google.golang.org/ | 1.83.2 | 1 |
| projectsveltos/ | b032d483935e | google.golang.org/ | 1.83.2 | 1 |
| prom/ | 608acee5704a | google.golang.org/ | 1.82.2 | 1 |
| prom/ | b04a9fef4fa0 | google.golang.org/ | 1.82.2 | 1 |
| prom/ | ca04aa9d9093 | google.golang.org/ | 1.82.2 | 1 |
| prometheuscommunity/ | c0a0cbf76570 | google.golang.org/ | 1.82.2 | 1 |
| prom/ | 4f6c47e39a90 | google.golang.org/ | 1.82.2 | 1 |
| prom/ | 5880ec936055 | google.golang.org/ | 1.82.2 | 1 |
| prom/ | 69f524141883 | google.golang.org/ | 1.82.2 | 1 |
| prom/ | b440bc0e8aa5 | google.golang.org/ | 1.82.2 | 1 |
| prom/ | cd134bd4fca0 | google.golang.org/ | 1.82.2 | 1 |
| prom/ | d936808bdea5 | google.golang.org/ | 1.82.2 | 1 |
| prom/ | f7ffebdd428b | google.golang.org/ | 1.82.2 | 1 |
| prom/ | 4a377d1a0eaa | google.golang.org/ | 1.82.2 | 1 |
| prowlercloud/ | 4f252d579be2 | google.golang.org/ | 1.82.2 | 1 |
| pulumi/ | 6fca5e82daf8 | google.golang.org/ | 1.83.2 | 1 |
| pulumi/ | 7dace4491358 | google.golang.org/ | 1.82.2 | 1 |
| qonstrukt/ | 089af7925aa1 | google.golang.org/ | 1.82.2 | 1 |
| qualys/ | 9ff255352422 | google.golang.org/ | 1.82.2 | 1 |
| qumine/ | c0b650d51132 | google.golang.org/ | 1.82.2 | 1 |
| rancher/ | 6d2cd61a338b | google.golang.org/ | 1.82.2 | 1 |
| rancher/ | c678c25d47c8 | google.golang.org/ | 1.82.2 | 1 |
| rancher/ | d6a47d394c03 | google.golang.org/ | 1.82.2 | 1 |
| rancher/ | 8eb8092f0728 | google.golang.org/ | 1.82.2 | 1 |