CVE-2026-56862
HighAdvisory
Published 13 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.006
- 46th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,613
- of 17,837 indexed, latest versions
- Container images
- 5,291
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Limit handshake messages we are willing to accept post-handshake in crypto/tls
Carried by container images the latest versions of 4,613 of 17,837 indexed charts deploy, on 5,291 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| stdlibgolang | go1.13, go1.13.1, go1.13.3, go1.13.4+193 more | 1.25.13 | 5,291 |
- OSV records
- DEBIAN-CVE-2026-56862GO-2026-6090
- Also known as
- BIT-golang-2026-56862
Charts affected
4,613 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
5,291 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| olliai/ | 5716f2a8bd4c | stdlib | 1.25.13 | 1 |
| ondrejsika/ | d95eaeee2172 | stdlib | 1.25.13 | 1 |
| onkar17/ | aef3ebd6e24e | stdlib | 1.25.13 | 1 |
| opea/ | 2bee4eb66f3e | stdlib | 1.25.13 | 1 |
| opea/ | 3ef121f34610 | stdlib | 1.25.13 | 1 |
| opea/ | 7f854e9bffaf | stdlib | 1.25.13 | 1 |
| opea/ | 514af17c495c | stdlib | 1.25.13 | 1 |
| openbas/ | a277796d9724 | golang-1.19 stdlib | no fix listed 1.25.13 | 1 |
| opencloudeu/ | 6d992ccc5f1c | stdlib | 1.25.13 | 1 |
| opencord/ | 0d693ba85fd6 | stdlib | 1.25.13 | 1 |
| opencsghq/ | 41cba9c366f1 | stdlib | 1.25.13 | 1 |
| opencsghq/ | 7d0271e26521 | stdlib | 1.25.13 | 1 |
| opencsghq/ | 1cb36b49151e | stdlib | 1.25.13 | 1 |
| opencsghq/ | 587046575c2c | stdlib | 1.25.13 | 1 |
| opencsghq/ | 86ea22f495c7 | stdlib | 1.25.13 | 1 |
| opencsghq/ | bdd2c58b9744 | stdlib | 1.25.13 | 1 |
| opencsghq/ | 80a65ac370da | stdlib | 1.25.13 | 1 |
| opencsghq/ | 5ea147562ec8 | stdlib | 1.25.13 | 1 |
| opencsghq/ | de15437db41b | stdlib | 1.25.13 | 1 |
| opencsghq/ | 0aac0d04749e | stdlib | 1.25.13 | 1 |
| opencsghq/ | 44e6ec00729b | stdlib | 1.25.13 | 1 |
| opendatacube/ | 120457ffcd69 | stdlib | 1.25.13 | 1 |
| openebs/ | 41f73aba7f31 | stdlib | 1.25.13 | 1 |
| openebs/ | 4f41dd782761 | stdlib | 1.25.13 | 1 |
| openebs/ | 16f1a74bb249 | stdlib | 1.25.13 | 1 |
| openenergyprojects/ | 58990f24fb25 | stdlib | 1.25.13 | 1 |
| openfga/ | 36097b960f66 | stdlib | 1.25.13 | 1 |
| openfga/ | 5e94966c11df | stdlib | 1.25.13 | 1 |
| openkruise/ | e0a3bf7c0dc5 | stdlib | 1.25.13 | 1 |
| openkruise/ | d3c6d69d2c39 | stdlib | 1.25.13 | 1 |
| openkruise/ | 0482722b4e56 | stdlib | 1.25.13 | 1 |
| openkruise/ | f81ae78a36a4 | stdlib | 1.25.13 | 1 |
| openkruise/ | a75e6739ea7d | stdlib | 1.25.13 | 1 |
| openkruise/ | a8108f771287 | stdlib | 1.25.13 | 1 |
| openmined/ | d11524a3854a | stdlib | 1.25.13 | 1 |
| openmined/ | 3a4144c0bb82 | stdlib | 1.25.13 | 1 |
| opennms/ | 88869082a14f | stdlib | 1.25.13 | 1 |
| openpolicyagent/ | b7b4d7cfdd52 | stdlib | 1.25.13 | 1 |
| openpolicyagent/ | 77bc9bf3d163 | stdlib | 1.25.13 | 1 |
| openpolicyagent/ | 3a8b1bacbcd8 | stdlib | 1.25.13 | 1 |
| openpolicyagent/ | 6a58dea59933 | stdlib | 1.25.13 | 1 |
| openpolicyagent/ | 852359995443 | stdlib | 1.25.13 | 1 |
| openproject/ | 734743d11094 | stdlib | 1.25.13 | 1 |
| openruntimes/ | 2228f186dcbb | stdlib | 1.25.13 | 1 |
| opensearchproject/ | 43b0cdaf26ed | stdlib | 1.25.13 | 1 |
| openvino/ | 1e7cd1d70cc1 | stdlib | 1.25.13 | 1 |
| opsgenie/ | ecb246e4d260 | stdlib | 1.25.13 | 1 |
| optimizely/ | 9d0096cabd63 | stdlib | 1.25.13 | 1 |
| oranhack7/ | c6453942223f | stdlib | 1.25.13 | 1 |
| orbitalreg/ | 45f2620337af | stdlib | 1.25.13 | 1 |