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 |
|---|---|---|---|---|
| louislam/ | 0b55bcb83a1c | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| louislam/ | 4c364ef96aad | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| louislam/ | 70233f4acb51 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| louislam/ | 917318f9d7be | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| louislam/ | 91e963bfda56 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| louislam/ | 9865163f92c1 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| louislam/ | 9912da7d7d9b | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| louislam/ | a4eab252e5a2 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| louislam/ | a84767d7934f | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| louislam/ | bc6f244ecf27 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| lumenvox/ | 258583dde8a7 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| lumenvox/ | 4611915d66f6 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| lumenvox/ | 7ff037a71c50 | stdlib | 1.26.9 | 1 |
| lumenvox/ | c01faf8d628d | stdlib | 1.27.2 | 1 |
| lumenvox/ | 9a69862e1248 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| lumenvox/ | 7badfce0df13 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| lumenvox/ | dce4f18b4945 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| lumenvox/ | 4cf9bad0381d | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| lumenvox/ | 8090031da992 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| lumenvox/ | 1f985ca4d603 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| lumenvox/ | 98fe71067039 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| lumenvox/ | 26edd01fa2ee | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| lumenvox/ | 57d15feb3603 | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| machines/ | aff504cd28a8 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| macropower/ | c77ab5ea955c | stdlib | 1.26.9 | 1 |
| macropower/ | 1e9c4fb89787 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| macropower/ | dbb05debb785 | stdlib | 1.26.9 | 1 |
| makeplane/ | a3cdc662ba20 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| maldridge/ | 391de2b76128 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| manojchaulagain/ | f237b5f637ae | stdlib | 1.26.9 | 1 |
| mantlenetworkio/ | 6bf383d14291 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| maponyacharles/ | 58881351f309 | stdlib | 1.26.9 | 1 |
| maponyacharles/ | 7c8a525f08e9 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| markdegroot/ | d8445f2a0de6 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| masipcat/ | 696206e5954d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| masipcat/ | 769f7bb64694 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| matrixdb/ | 7e9ffe249a51 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| matrixdb/ | ed3c7e6291e8 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| matrixdb/ | 95b2e38e913d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| matrixdb/ | ba763bb01ddc | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| matrixdb/ | 7ab06fe3d8a7 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| matrixdotorg/ | 6b84a7bbac36 | stdlib | 1.26.9 | 1 |
| matrixdotorg/ | c3c4a9de2a0b | stdlib | 1.26.9 | 1 |
| mattermost/ | b440b282599e | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mattermost/ | 31078df7a3c8 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mattermost/ | f2f987dada52 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mattermost/ | 6268954edd67 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mattermost/ | 1ba5ee61fc81 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mattermost/ | 996a008fc0d5 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| mattermost/ | bac00a2bbd33 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |