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
- 2,299
- of 17,797 indexed, latest versions
- Container images
- 2,795
- 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 2,299 of 17,797 indexed charts deploy, on 2,795 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 | 2,795 |
- OSV records
- GHSA-2v4p-qf9q-27wj
- Also known as
- GO-2026-6443
- Trending
- Rank 7 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,299 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
2,795 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| flanksource/ | 689687a7cf95 | google.golang.org/ | 1.82.2 | 1 |
| flanksource/ | bd3294c20a60 | google.golang.org/ | 1.82.2 | 1 |
| flashcatcloud/ | 42e6ab16472e | google.golang.org/ | 1.82.2 | 1 |
| fleetdm/ | 12e644b7f40e | google.golang.org/ | 1.82.2 | 1 |
| flomesh/ | 22f849c70b25 | google.golang.org/ | 1.82.2 | 1 |
| flomesh/ | b188e128cbfe | google.golang.org/ | 1.82.2 | 1 |
| flomesh/ | add7a4da4622 | google.golang.org/ | 1.82.2 | 1 |
| flomesh/ | 47287e3ad324 | google.golang.org/ | 1.82.2 | 1 |
| fluxcd/ | 704d55295355 | google.golang.org/ | 1.82.2 | 1 |
| fluxcd/ | 92b891e495d8 | google.golang.org/ | 1.82.2 | 1 |
| fluxcd/ | 31a8c79a6803 | google.golang.org/ | 1.82.2 | 1 |
| fluxninja/ | 356d7aa86632 | google.golang.org/ | 1.82.2 | 1 |
| foomo/ | 824f41463e9b | google.golang.org/ | 1.82.2 | 1 |
| fortio/ | fc8221136fe2 | google.golang.org/ | 1.82.2 | 1 |
| fosrl/ | ccd2b0e9a049 | google.golang.org/ | 1.82.2 | 1 |
| foxcpp/ | 6ab538e2f28b | google.golang.org/ | 1.82.2 | 1 |
| foxcpp/ | a4b839985b9b | google.golang.org/ | 1.82.2 | 1 |
| foxcpp/ | eeb5813fc4d1 | google.golang.org/ | 1.82.2 | 1 |
| galaxy/ | e5c265fe9fcd | google.golang.org/ | 1.82.2 | 1 |
| galaxy/ | e50a890e24c9 | google.golang.org/ | 1.82.2 | 1 |
| garethgeorge/ | b85297975428 | google.golang.org/ | 1.82.2 | 1 |
| gboxproxy/ | 3a9f4a711d5c | google.golang.org/ | 1.82.2 | 1 |
| gdxbsv/ | 675693335054 | google.golang.org/ | 1.82.2 | 1 |
| getconvoy/ | f4934cc05e31 | google.golang.org/ | 1.82.2 | 1 |
| gidoichi/ | 2dd5322a0610 | google.golang.org/ | 1.83.2 | 1 |
| gitea/ | 6120b1165f3a | google.golang.org/ | 1.82.2 | 1 |
| gitea/ | 1c17ecaead42 | google.golang.org/ | 1.82.2 | 1 |
| gitea/ | 34e3f6b75f5c | google.golang.org/ | 1.82.2 | 1 |
| gitea/ | 76f516a1a8c2 | google.golang.org/ | 1.82.2 | 1 |
| gitea/ | 7d13848af126 | google.golang.org/ | 1.82.2 | 1 |
| gitea/ | 87a67ee09d3a | google.golang.org/ | 1.82.2 | 1 |
| gitea/ | ac73e0da341f | google.golang.org/ | 1.82.2 | 1 |
| gitlab/ | 860d4a3fec7a | google.golang.org/ | 1.82.2 | 1 |
| gitlab/ | fd7e5dfb9f30 | google.golang.org/ | 1.82.2 | 1 |
| goalert/ | 08d57388b0cb | google.golang.org/ | 1.82.2 | 1 |
| gobitfly/ | 1d08a7986348 | google.golang.org/ | 1.82.2 | 1 |
| goccx/ | f4b3ebea0303 | google.golang.org/ | 1.82.2 | 1 |
| gocrane/ | a1400909118c | google.golang.org/ | 1.82.2 | 1 |
| gocrane/ | 9ba6d11b2079 | google.golang.org/ | 1.82.2 | 1 |
| gogost/ | f7a958c45192 | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | 6ab3ca28e9e5 | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | 451103a6c8d8 | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | 6412d679fdc3 | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | 86bf3031f4a7 | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | a30e5a8be3d9 | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | c017dd84ee96 | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | 39435daedd0c | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | 8d5339ff2d74 | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | e2b0298e894d | google.golang.org/ | 1.82.2 | 1 |
| goharbor/ | 7f82ed1e2635 | google.golang.org/ | 1.82.2 | 1 |