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
- 2,328
- of 17,805 indexed, latest versions
- Container images
- 2,780
- 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 2,328 of 17,805 indexed charts deploy, on 2,780 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 | 2,780 |
- 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
2,328 by stars
Container images carrying it
2,780 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 185d2eebc60c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 63f7eaf5aa8a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e74c6bf33d1b | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | c62e3347611c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 599a10c453a3 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 89028adefcff | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 6650119a385f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e459ad3ae758 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 4029479b8ea7 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | c5b28608958b | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 8b99a8104a2f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 528f2174fa2f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | d3fb171f20e1 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 2332d9b47475 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 221835f9340f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b3256cbc7b68 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 73cbeb990cf4 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 5c109914ff73 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | fa6dba122171 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 5dfa86b6451f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 90097a08b87c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b69bcdaa8492 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 84f70425f4dd | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 45e744fc623f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f65f6810ea23 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b065ec5a5239 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | c7ede1bab641 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ded797477896 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e6239e2838d7 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a424948c8143 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | fa1f6b2e9a6e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 990dbf506d41 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | df917c5a7e54 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8e3869d31c70 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7fbc6855c8b3 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | bd2a49f86486 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8cb08fc7010b | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7ffcb25b4cfc | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 296fe4970e38 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 2fd2678f07ef | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e949b0f733f0 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e28772028e56 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | caeb2652ce5e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 17369c4cd390 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 056f0953763d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 9c7bc0f9bb35 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ff23f452813a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 03c8c835ecee | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | bce34c98668e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 1de558875379 | google.golang.org/ | 1.83.2 | 1 |