CVE-2026-78663
CriticalAdvisory
Published 8 Oct 2026In the index since 9 Oct 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.1
- base score, highest
- EPSS
- 0.006
- 46th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 5,353
- of 18,131 indexed, latest versions
- Container images
- 6,192
- 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 5,353 of 18,131 indexed charts deploy, on 6,192 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| stdlibgolang | go1.13, go1.13.1, go1.13.3, go1.13.4+209 more | 1.26.9, 1.27.2 | 6,123 |
| 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 | 4,944 |
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| ingress-nginx-controller-1.15apk | 1.15.10-r9 | no fix listed | 1 |
| minioapk | 0.20251015.172955-r10 | 0.20260922.192518-r2 | 1 |
- OSV records
- CGA-23xx-p5rw-vrp9CGA-25j5-q798-fwm3DEBIAN-CVE-2026-78663GO-2026-6612
- Also known as
- CGA-qwrp-9ccr-5qpq, CGA-vqxj-4gp6-23v9
- Trending
- Rank 2 in indexed charts, since 9 Oct 2026. See the ranking →
Charts affected
5,353 by stars
Container images carrying it
6,192 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/ | 9c2afc45c55d | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 609f955bd977 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 1086aac67a05 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | df1ba94bd5c0 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 8027bb46d1f4 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 344f53763b25 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 49800ff775f3 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | efb69ec3330c | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 5a6fe78d4d15 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 5afcab98d9d7 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 454f4384713a | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 31060be60bec | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | a7a846bba3e8 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | cc8c13550e44 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | 807741a423a3 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| ghcr.io/ | 565d1115e6bd | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | d078e45bac70 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 2d3a7ca3950f | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 4f40cfc2283b | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | d81cda253f5c | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 65780f7c0ae9 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 118a403046f7 | stdlib | 1.26.9 | 1 |
| ghcr.io/ | b380b5f17c3f | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 187007974540 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 4fdf4edfda45 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 78f9b82050bc | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 6d84f6c4ce20 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 2dadea51a91e | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ghcr.io/ | 66a5c1478fd8 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | f9af53a79fd1 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | 4f464b52ba85 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | 1204a7e948e9 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | 7bfe651c92db | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | c4b887ca0542 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | ac33ff1ebfc5 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | da4db80de17e | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | bccaa701e2df | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | ec1803037ed9 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | 2b5b58162112 | stdlib | 1.26.9 | 1 |
| mcr.microsoft.com/ | 4402d880dd4c | stdlib | 1.26.9 | 1 |
| mcr.microsoft.com/ | cee0f4db03b5 | stdlib | 1.26.9 | 1 |
| mcr.microsoft.com/ | 3004b93fcb74 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | 77788bf38938 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | f55f30876129 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | fc5d14e9f26f | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | 667b1b1ea1e4 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | 7997e0f236bc | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | b7d82802cca8 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mcr.microsoft.com/ | 519f3891316a | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| mcr.microsoft.com/ | 0b4df214c178 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |