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
- 2,322
- of 17,792 indexed, latest versions
- Container images
- 2,815
- 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 2,322 of 17,792 indexed charts deploy, on 2,815 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 | 2,814 |
| 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
2,322 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| education-componenteducation-component | 1.0.0 | 1 of 3See more | 7,337 |
| cert-manager-cpanel-dns-webhookegebackVerified publisher | 1.0.6 | 1 of 1See more | 1,292 |
| uptime-kumaegebackVerified publisher | 2.0.12 | 1 of 1See more | 30,529 |
| eg-universal-agent-operatoreg-universal-agent-operatorVerified publisher | 0.0.5 | 1 of 1See more | 573 |
| eherkenning-uieherkenning-ui | 1.0.0 | 1 of 3See more | 7,519 |
| elastic-agentelasticVerified publisher | 9.5.4 | 1 of 2See more | 760 |
| kube-state-metricselasticVerified publisher | 6.1.0 | 1 of 1See more | 760 |
| netobserv-flowelastiflowVerified publisher | 0.11.0 | 1 of 1See more | 1,496 |
| emissary-ingressemissary-ingress | 4.1.0 | 1 of 1See more | 962 |
| parrot-mirroremmas-chartsVerified publisher | 1.0.0 | 1 of 1See more | 2,243 |
| kube-ecp-stackemqx-operator | 2.5.1 | 6 of 16See more | 23,844 |
| mariadb-operator-monitoringenixVerified publisher | 0.1.0 | 1 of 1See more | 738 |
| monitoring-proxyenixVerified publisher | 0.3.0 | 1 of 2See more | 3,971 |
| ai-gateway-helmenvoy-ai-gateway | 0.0.0-003ab39f36923b5d40609a601e2951b73f6318fb | 1 of 1See more | 863 |
| eoapi-supporteoapiVerified publisher | 0.1.7 | 3 of 7See more | 8,670 |
| thanoseosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 841 |
| thanos-bucketeosc-lot-1Verified publisher | 0.1.0 | 1 of 1See more | 841 |
| upgrade-responderepinioVerified publisher | 0.2.0 | 1 of 5See more | 7,383 |
| cd-pipeline-operatorepmdedpVerified publisher | 2.32.0 | 1 of 1See more | 135 |
| codebase-operatorepmdedpVerified publisher | 2.35.0 | 1 of 1See more | 125 |
| edp-headlampepmdedpVerified publisher | 0.25.0 | 1 of 1See more | 1,267 |
| edp-installepmdedpOfficialVerified publisher | 3.15.0 | 3 of 7See more | 2,054 |
| edp-tektonepmdedpVerified publisher | 0.27.0 | 1 of 3See more | 875 |
| edp-tekton-interceptorepmdedpVerified publisher | 0.2.4 | 1 of 1See more | 1,351 |
| keycloak-operatorepmdedpVerified publisher | 1.35.0 | 1 of 1See more | 129 |
| nexus-operatorepmdedpVerified publisher | 3.6.0 | 1 of 1See more | 110 |
| sonar-operatorepmdedpVerified publisher | 3.4.0 | 1 of 1See more | 110 |
| tekton-custom-taskepmdedpVerified publisher | 0.2.0 | 1 of 1See more | 556 |
| erasereraser | 1.4.2 | 1 of 1See more | 103 |
| cbt-apiethereum-helm-chartsVerified publisher | 0.0.14 | 1 of 1See more | 408 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 4 of 4See more | 12,230 |
| contributoorethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 884 |
| erpcethereum-helm-chartsVerified publisher | 0.0.4 | 1 of 1See more | 905 |
| forkyethereum-helm-chartsVerified publisher | 0.2.0 | 1 of 1See more | 1,743 |
| rpc-proxyethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,472 |
| rpc-snooperethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 1,506 |
| syncoor-serverethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 961 |
| testnet-homepageethereum-helm-chartsVerified publisher | 0.2.3 | 1 of 1See more | 2,688 |
| tracoor-agentethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 913 |
| tracoor-serverethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 913 |
| tracoor-singleethereum-helm-chartsVerified publisher | 0.0.5 | 1 of 2See more | 913 |
| xatuethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 613 |
| xatu-cannonethereum-helm-chartsVerified publisher | 0.2.2 | 1 of 1See more | 613 |
| xatu-cbt-apiethereum-helm-chartsVerified publisher | 0.0.13 | 1 of 1See more | 1,224 |
| xatu-cl-mimicryethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 613 |
| xatu-consumoorethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 613 |
| xatu-discoveryethereum-helm-chartsVerified publisher | 0.0.6 | 1 of 1See more | 613 |
| xatu-mimicryethereum-helm-chartsVerified publisher | 0.0.7 | 1 of 1See more | 613 |
| xatu-relay-monitorethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 613 |
| xatu-sageethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 613 |
Container images carrying it
2,815 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| 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 |
| 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/ | c3f01b5ac3b2 | 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/ | e4ca62c0d62f | 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 |