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
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 |
|---|---|---|---|---|
| amazon/ | c9b14856fd22 | google.golang.org/ | 1.82.2 | 1 |
| amazon/ | d8ab0eef5074 | google.golang.org/ | 1.82.2 | 1 |
| amazon/ | 73b79b02f03a | google.golang.org/ | 1.82.2 | 1 |
| amazon/ | 9dea6643715a | google.golang.org/ | 1.82.2 | 1 |
| amazon/ | e745d1783c93 | google.golang.org/ | 1.82.2 | 1 |
| ambassador/ | 2a4598b03a6a | google.golang.org/ | 1.82.2 | 1 |
| ambassador/ | b7eb1be3345d | google.golang.org/ | 1.82.2 | 1 |
| ambassador/ | 7a1ea0d934fb | google.golang.org/ | 1.82.2 | 1 |
| anchore/ | bde9eedf639d | google.golang.org/ | 1.82.2 | 1 |
| andrcuns/ | 43060f159f4c | google.golang.org/ | 1.83.2 | 1 |
| ansgroup/ | cd6b0ef2b309 | google.golang.org/ | 1.82.2 | 1 |
| antrea/ | c10bc45c6272 | google.golang.org/ | 1.83.2 | 1 |
| antrea/ | f1373d39217c | google.golang.org/ | 1.83.2 | 1 |
| antrea/ | 065193e7572f | google.golang.org/ | 1.83.2 | 1 |
| apache/ | c010ea7d1694 | google.golang.org/ | 1.82.2 | 1 |
| apache/ | 3bb13d14f64a | google.golang.org/ | 1.82.2 | 1 |
| apache/ | 133d35d2c263 | google.golang.org/ | 1.82.2 | 1 |
| apache/ | 641237e0299b | google.golang.org/ | 1.82.2 | 1 |
| apache/ | b4ec8c18d079 | google.golang.org/ | 1.82.2 | 1 |
| apache/ | 67d50e4deff4 | google.golang.org/ | 1.82.2 | 1 |
| apache/ | 96832082e9cf | google.golang.org/ | 1.82.2 | 1 |
| apache/ | fe8f5ec91f6c | google.golang.org/ | 1.82.2 | 1 |
| apecloud/ | 5832d1a9097a | google.golang.org/ | 1.82.2 | 1 |
| apecloud/ | 98abc64aa985 | google.golang.org/ | 1.82.2 | 1 |
| apecloud/ | c93655ccb2d7 | google.golang.org/ | 1.82.2 | 1 |
| apecloud/ | ff2858eab9cc | google.golang.org/ | 1.82.2 | 1 |
| appwrite/ | 1aaa70127114 | google.golang.org/ | 1.82.2 | 1 |
| appwrite/ | 896bdd024de3 | google.golang.org/ | 1.82.2 | 1 |
| aquasec/ | 6e790e233872 | google.golang.org/ | 1.82.2 | 1 |
| aquasec/ | 7ea4aa3d2eb6 | google.golang.org/ | 1.82.2 | 1 |
| aquasec/ | cfbbfee972e6 | google.golang.org/ | 1.82.2 | 1 |
| aquasec/ | 944a04445179 | google.golang.org/ | 1.82.2 | 1 |
| aquasec/ | 973d0df16189 | google.golang.org/ | 1.82.2 | 1 |
| aquasec/ | bcc376de8d77 | google.golang.org/ | 1.82.2 | 1 |
| aristidetm/ | 469dbc951224 | google.golang.org/ | 1.82.2 | 1 |
| artifacthub/ | 111918d8c399 | google.golang.org/ | 1.82.2 | 1 |
| artifacthub/ | 7d3a91c539dc | google.golang.org/ | 1.82.2 | 1 |
| artifacthub/ | 2d8365601f0e | google.golang.org/ | 1.82.2 | 1 |
| artifacthub/ | 323d026e78c3 | google.golang.org/ | 1.82.2 | 1 |
| artifacthub/ | 5368d21a6e5c | google.golang.org/ | 1.82.2 | 1 |
| artifacthub/ | 6596c8c4d955 | google.golang.org/ | 1.82.2 | 1 |
| assistiot/ | 0aacefac9677 | google.golang.org/ | 1.82.2 | 1 |
| assistiot/ | eb7f5d765ab6 | google.golang.org/ | 1.82.2 | 1 |
| assistiot/ | 33e02dad168f | google.golang.org/ | 1.82.2 | 1 |
| assistiot/ | 4bc3d92788ed | google.golang.org/ | 1.82.2 | 1 |
| assistiot/ | 790dbb198e86 | google.golang.org/ | 1.82.2 | 1 |
| astarte/ | e3ff1b3c0c98 | google.golang.org/ | 1.82.2 | 1 |
| authzed/ | db0d1a16e6a4 | google.golang.org/ | 1.83.2 | 1 |
| avaprotocol/ | c430ea5c37d6 | google.golang.org/ | 1.82.2 | 1 |
| aveshasystems/ | 53fc6d009e04 | google.golang.org/ | 1.82.2 | 1 |