CVE-2026-78663
CriticalAdvisory
Published 8 Oct 2026In the index since 9 Oct 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.5
- base score, highest
- EPSS
- 0.006
- 46th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 5,334
- of 18,143 indexed, latest versions
- Container images
- 6,182
- deployed by those charts
- Fix available
- 3 of 5
- affected packages
Double flow control refund on HTTP/2 server streams in net/http
Carried by container images the latest versions of 5,334 of 18,143 indexed charts deploy, on 6,182 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| stdlibgolang | go1.13, go1.13.1, go1.13.3, go1.13.4+208 more | 1.26.9, 1.27.2 | 6,101 |
| golang.org/ | v0.0.0-20170114055629-f2499483f923, v0.0.0-20180301190904-22ae77b79946, v0.0.0-20180811021610-c39426892332, v0.0.0-20180906233101-161cd47e91fd+227 more | 0.60.0 | 4,931 |
| ingress-nginx-controller-1.15apk | 1.15.10-r9 | no fix listed | 1 |
| minioapk | 0.20251015.172955-r10 | 0.20260922.192518-r2 | 1 |
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
- OSV records
- CGA-23xx-p5rw-vrp9CGA-25j5-q798-fwm3DEBIAN-CVE-2026-78663GO-2026-6612
- Also known as
- BIT-golang-2026-78663, CGA-qwrp-9ccr-5qpq, CGA-vqxj-4gp6-23v9
- Trending
- Rank 3 in indexed charts, since 9 Oct 2026. See the ranking →
Charts affected
5,334 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
6,182 by charts deploying them
A fixed version is listed for 3 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 377e09d2dd72 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 119e24f24b1d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | c79b2e64a211 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 79c40c65f5d4 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 7cfe1e0c41da | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 125e31c8e85a | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 51ee22428b41 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 221e07794a8a | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | c529be73ddc3 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | 76a19ddc3626 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 1eee8e20a87f | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 0b826375ed42 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | fa99ed475f03 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | dd6875a0a963 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 18f1121ba0a4 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | fafb72e98f22 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 474dbfd3be5c | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | 95ef74cce03e | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | e0151137a1c5 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 591864822ac1 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | a410a7ed1ee8 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | ec727be4417a | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 47e27690a816 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 0faab179997f | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | 8826dad32623 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 8271b5624693 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | e0334f124863 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | b3fcc85f7282 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 03a71e140f1d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 0bcd60beb93f | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | e401cfe033c9 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | b5b67a424904 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | d1e914e6d6b9 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 72be23a6a101 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | cf8538bf6489 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | eef27ff0c796 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | b34c8f218cea | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 6819b34ccac8 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 3deb8e4b1aaa | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 6c4e3336600d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | ccca112b6557 | stdlib | 1.27.2 | 1 |
| ghcr.io/ | 76e0216124b7 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | 178b6dab6c8c | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | 042e3827a68f | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | e2e3e2c82d2c | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 53db9c40f2b9 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | b35e76c09e58 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 68a4460abaa1 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | f0f0075b0d45 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | ab9ed50e028b | stdlib | 1.26.9 | 1 |