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
- 2,310
- of 17,803 indexed, latest versions
- Container images
- 2,803
- 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 2,310 of 17,803 indexed charts deploy, on 2,803 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 | 2,803 |
- 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
2,310 by stars
Container images carrying it
2,803 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| temporalio/ | 0b36e00aad30 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | 5c2a3645d09c | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | 5c586a3c8ec5 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | b768f87f18b5 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | fc47cd8202c9 | google.golang.org/ | 1.82.2 | 1 |
| testinprod/ | 0a125bd77a2d | google.golang.org/ | 1.82.2 | 1 |
| thanosio/ | 88276fcd1491 | google.golang.org/ | 1.82.2 | 1 |
| thanosio/ | b12d5c31bf5a | google.golang.org/ | 1.82.2 | 1 |
| thesisrobot/ | 287129953689 | google.golang.org/ | 1.82.2 | 1 |
| thesisrobot/ | d94c8dbf6dac | google.golang.org/ | 1.82.2 | 1 |
| thmmniii/ | 86105349c1a3 | google.golang.org/ | 1.82.2 | 1 |
| tile38/ | 5b61c6f3b32e | google.golang.org/ | 1.82.2 | 1 |
| tile38/ | afb7e82f9485 | google.golang.org/ | 1.82.2 | 1 |
| tobiasbp/ | 14bee6e33a26 | google.golang.org/ | 1.82.2 | 1 |
| tobirachel/ | 7d9f37154994 | google.golang.org/ | 1.82.2 | 1 |
| traefik/ | acc7fcca5f1c | google.golang.org/ | 1.82.2 | 1 |
| tranhailong/ | 028662749be2 | google.golang.org/ | 1.82.2 | 1 |
| treeverse/ | bda61b3fe5d8 | google.golang.org/ | 1.82.2 | 1 |
| treeverse/ | 478f37a6cffc | google.golang.org/ | 1.82.2 | 1 |
| treeverse/ | fb7a0d90f77e | google.golang.org/ | 1.82.2 | 1 |
| tundeficky/ | 3cf9a9ce54e8 | google.golang.org/ | 1.82.2 | 1 |
| turt2live/ | bfbd459f89a5 | google.golang.org/ | 1.82.2 | 1 |
| tusproject/ | 1e457b59fd5b | google.golang.org/ | 1.82.2 | 1 |
| tusproject/ | f8088058b80f | google.golang.org/ | 1.82.2 | 1 |
| twentycrm/ | 2f78405a78be | google.golang.org/ | 1.82.2 | 1 |
| twinproduction/ | 3fff895e77d3 | google.golang.org/ | 1.82.2 | 1 |
| tykio/ | 92509e00e618 | google.golang.org/ | 1.82.2 | 1 |
| tykio/ | e13d37f298b7 | google.golang.org/ | 1.82.2 | 1 |
| ubercadence/ | 2ac5491d13bb | google.golang.org/ | 1.82.2 | 1 |
| udhos/ | 41ab9bae6f3b | google.golang.org/ | 1.82.2 | 1 |
| udhos/ | 3acc0e7599bf | google.golang.org/ | 1.82.2 | 1 |
| udhos/ | 5567c9363c4c | google.golang.org/ | 1.82.2 | 1 |
| udhos/ | f44ef986df49 | google.golang.org/ | 1.82.2 | 1 |
| udhos/ | 6bd2cf2ac732 | google.golang.org/ | 1.82.2 | 1 |
| udhos/ | daa2b4eaac09 | google.golang.org/ | 1.82.2 | 1 |
| udhos/ | 6ae70677b6a3 | google.golang.org/ | 1.82.2 | 1 |
| uptrace/ | 34a02c3b2d12 | google.golang.org/ | 1.82.2 | 1 |
| v2fly/ | d06727b221fe | google.golang.org/ | 1.82.2 | 1 |
| vdaas/ | 32e3695fe585 | google.golang.org/ | 1.83.2 | 1 |
| vdaas/ | 06b4a9b4ab06 | google.golang.org/ | 1.83.2 | 1 |
| vdaas/ | f6495f38ae92 | google.golang.org/ | 1.83.2 | 1 |
| vdaas/ | 61009e319a9a | google.golang.org/ | 1.83.2 | 1 |
| vdaas/ | ab881d2262d8 | google.golang.org/ | 1.83.2 | 1 |
| vdaas/ | 0c3dcd4974f6 | google.golang.org/ | 1.83.2 | 1 |
| vearch/ | 0768af33f9d9 | google.golang.org/ | 1.82.2 | 1 |
| veecode/ | a72cf5cb47b8 | google.golang.org/ | 1.82.2 | 1 |
| veecode/ | c69fd286b489 | google.golang.org/ | 1.82.2 | 1 |
| velero/ | 277fbfaf8dcf | google.golang.org/ | 1.82.2 | 1 |
| velero/ | 8d784580931c | google.golang.org/ | 1.82.2 | 1 |
| velero/ | e4d1e79be2ee | google.golang.org/ | 1.82.2 | 1 |