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
- 4,490
- of 17,792 indexed, latest versions
- Container images
- 5,226
- 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 4,490 of 17,792 indexed charts deploy, on 5,226 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+189 more | 1.25.13 | 5,226 |
- OSV records
- DEBIAN-CVE-2026-56862GO-2026-6090
- Also known as
- BIT-golang-2026-56862
Charts affected
4,490 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| redis-operatorot-container-kit | 0.26.1 | 1 of 1See more | 130 |
| outlineoutline | 0.0.9 | 1 of 4See more | 4,432 |
| spirespiffeVerified publisher | 0.30.2 | 4 of 10See more | 1,684 |
| altinity-clickhouse-operatoraltinity-clickhouse-operator | 0.27.3 | 2 of 3See more | 137 |
| bytebasebytebase | 1.1.5 | 1 of 1See more | 443 |
| cert-manager-csi-drivercert-managerOfficialVerified publisher | 0.16.0 | 3 of 3See more | 507 |
| ansible-semaphorecloudhippieVerified publisher | 15.2.10 | 1 of 1See more | 1,242 |
| etcdcloudpirates-etcdVerified publisher | 0.8.8 | 1 of 1See more | 135 |
| zookeepercloudpirates-zookeeperVerified publisher | 0.13.11 | 1 of 1See more | 2,966 |
| vertical-pod-autoscalercluster-autoscaler | 0.12.0 | 4 of 4See more | 1,062 |
| codefreshcodefresh-onpremOfficialVerified publisher | 2.12.14 | 5 of 42See more | 15,093 |
| couchbase-operatorcouchbaseVerified publisher | 2.93.0 | 2 of 2See more | 754 |
| aws-ebs-csi-driverdeliveryheroVerified publisher | 2.17.4 | 6 of 6See more | 6,522 |
| gitlab-operatorgitlabVerified publisher | 3.3.2 | 1 of 1See more | 152 |
| loki-simple-scalablegrafana | 1.8.11 | 2 of 3See more | 6,484 |
| memcachedkubelauncherVerified publisher | 0.1.32 | 1 of 1See more | 640 |
| mysqlkubelauncherVerified publisher | 0.4.4 | 1 of 1See more | 982 |
| postgresqlkubelauncherVerified publisher | 0.4.3 | 1 of 1See more | 1,159 |
| kube-prometheus-stackkube-prometheus-stack-oci | 91.4.1 | 2 of 6See more | 655 |
| kubernetes-replicatorkubernetes-replicator | 2.12.4 | 1 of 1See more | 273 |
| lakefslakefsVerified publisher | 1.12.30 | 1 of 1See more | 403 |
| adguard-homerm3lVerified publisher | 0.24.1 | 1 of 2See more | 1,149 |
| spegelspegelVerified publisher | 0.7.4 | 1 of 1See more | 188 |
| supabasetokens-studioVerified publisher | 1.0.0 | 3 of 14See more | 23,365 |
| prometheus-operatorarldkaVerified publisher | 13.0.1 | 2 of 2See more | 2,108 |
| renterdartur9010Verified publisher | 1.4.4 | 2 of 2See more | 8,586 |
| nsqbeeinventor | 1.3.0 | 1 of 1See more | 871 |
| frigateblakeblackshear | 7.8.0 | 1 of 1See more | 3,005 |
| budibasebudibase | 0.0.0-master | 1 of 7See more | 10,856 |
| kube-prometheuschoerodon | 9.3.1 | 4 of 7See more | 12,251 |
| cloudflare-ddnscloudflareVerified publisher | 1.0.3 | 1 of 1See more | 307 |
| timescaledbcloudpirates-timescaledbVerified publisher | 0.13.10 | 1 of 1See more | 622 |
| csi-secrets-store-provider-azurecsi-secrets-store-provider-azureVerified publisher | 1.8.2 | 4 of 5See more | 2,263 |
| minifluxgabe565Verified publisher | 0.9.2 | 1 of 2See more | 1,247 |
| cubestoregadsme | 1.2.0 | 1 of 3See more | 3,048 |
| waypointhashicorpVerified publisher | 0.1.21 | 1 of 2See more | 4,176 |
| hivemq-operatorhivemqOfficialVerified publisher | 0.11.62 | 1 of 2See more | 7,923 |
| jaeger-all-in-onejaeger-all-in-oneVerified publisher | 0.1.12 | 1 of 1See more | 1,223 |
| cassandrakubelauncherVerified publisher | 0.1.27 | 1 of 1See more | 1,496 |
| etcdkubelauncherVerified publisher | 0.4.3 | 1 of 1See more | 818 |
| kafkakubelauncherVerified publisher | 0.1.26 | 1 of 1See more | 1,404 |
| keycloakkubelauncherVerified publisher | 0.4.4 | 1 of 1See more | 1,296 |
| kubectlkubelauncherVerified publisher | 0.2.11 | 1 of 1See more | 1,261 |
| mariadbkubelauncherVerified publisher | 0.5.7 | 1 of 1See more | 1,107 |
| mongodbkubelauncherVerified publisher | 0.4.5 | 1 of 1See more | 1,386 |
| rabbitmqkubelauncherVerified publisher | 0.2.11 | 1 of 1See more | 1,124 |
| rediskubelauncherVerified publisher | 0.5.1 | 1 of 1See more | 814 |
| zookeeperkubelauncherVerified publisher | 0.2.11 | 1 of 1See more | 1,033 |
| minecraft-proxyminecraft-server-chartsVerified publisher | 3.10.0 | 1 of 1See more | 3,124 |
| mauticone-acre-fundVerified publisher | 0.1.7 | 1 of 3See more | 2,667 |
Container images carrying it
5,226 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| library/ | 091a7b5de688 | stdlib | 1.25.13 | 1 |
| library/ | 6a5130174e14 | stdlib | 1.25.13 | 1 |
| library/ | 6aaf3f5e6bc8 | stdlib | 1.25.13 | 1 |
| library/ | 77697a75da9f | stdlib | 1.25.13 | 1 |
| library/ | 83edc2b8e9ff | stdlib | 1.25.13 | 1 |
| library/ | 92b8b307ee28 | stdlib | 1.25.13 | 1 |
| library/ | bb142a9c18ac | stdlib | 1.25.13 | 1 |
| library/ | c1e88455c852 | stdlib | 1.25.13 | 1 |
| library/ | c9d92d840fd0 | stdlib | 1.25.13 | 1 |
| library/ | 04ac44a2595b | stdlib | 1.25.13 | 1 |
| library/ | 28e98eece020 | stdlib | 1.25.13 | 1 |
| library/ | 507a3eecf809 | stdlib | 1.25.13 | 1 |
| library/ | 794079a7f241 | stdlib | 1.25.13 | 1 |
| library/ | addb86c0c520 | stdlib | 1.25.13 | 1 |
| library/ | 0a5157f742d2 | stdlib | 1.25.13 | 1 |
| library/ | 104204dadedf | stdlib | 1.25.13 | 1 |
| library/ | 1489caffaedb | stdlib | 1.25.13 | 1 |
| library/ | 1957e3314f43 | stdlib | 1.25.13 | 1 |
| library/ | 2f603f8d3abe | stdlib | 1.25.13 | 1 |
| library/ | 34d5089d0b41 | stdlib | 1.25.13 | 1 |
| library/ | 5d47b7bb2546 | stdlib | 1.25.13 | 1 |
| library/ | 7d0228d19042 | stdlib | 1.25.13 | 1 |
| library/ | 9c3b91d5fb77 | stdlib | 1.25.13 | 1 |
| library/ | eda951fd29a8 | stdlib | 1.25.13 | 1 |
| library/ | f5af5a5ce17f | stdlib | 1.25.13 | 1 |
| library/ | f98ac9dd97b0 | stdlib | 1.25.13 | 1 |
| library/ | cab8944a33a1 | stdlib | 1.25.13 | 1 |
| library/ | dfa9ba46d14b | stdlib | 1.25.13 | 1 |
| librenms/ | 0920bc9117a8 | stdlib | 1.25.13 | 1 |
| librenms/ | 4f1f3d667cc7 | stdlib | 1.25.13 | 1 |
| librenms/ | 8194a4a9ff49 | stdlib | 1.25.13 | 1 |
| lifailon/ | ea37e4b6b952 | stdlib | 1.25.13 | 1 |
| lightstep/ | c800e05e1eff | stdlib | 1.25.13 | 1 |
| linode/ | 09f3282bf53d | stdlib | 1.25.13 | 1 |
| linode/ | cd8c17512206 | stdlib | 1.25.13 | 1 |
| linuxserver/ | 241009026e6f | stdlib | 1.25.13 | 1 |
| linuxserver/ | 938810eca3d3 | stdlib | 1.25.13 | 1 |
| linuxserver/ | 45c5fe102ff3 | stdlib | 1.25.13 | 1 |
| linuxserver/ | 1f6f97d76e7b | stdlib | 1.25.13 | 1 |
| linuxserver/ | 2f4488c9afcd | stdlib | 1.25.13 | 1 |
| linuxserver/ | b7f906899cd3 | stdlib | 1.25.13 | 1 |
| linuxserver/ | ccadcad5c640 | stdlib | 1.25.13 | 1 |
| linuxserver/ | bf03578ef731 | stdlib | 1.25.13 | 1 |
| lishimeng/ | 3d5752dac834 | stdlib | 1.25.13 | 1 |
| lishimeng/ | c79a67657baf | stdlib | 1.25.13 | 1 |
| lishimeng/ | 3d00485e64dc | stdlib | 1.25.13 | 1 |
| lishimeng/ | 3e7d05ded625 | stdlib | 1.25.13 | 1 |
| lishimeng/ | 0970dfe5dc8f | stdlib | 1.25.13 | 1 |
| lishimeng/ | 8145c3dc83c8 | stdlib | 1.25.13 | 1 |
| lishimeng/ | 9b2f8be6c7d3 | stdlib | 1.25.13 | 1 |