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 17,797 indexed, latest versions
- Container images
- 5,230
- 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 17,797 indexed charts deploy, on 5,230 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 | 5,230 |
- 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 |
|---|---|---|---|
| corednscorednsVerified publisher | 1.47.1 | 1 of 1See more | 336 |
| x509-certificate-exporterenixOfficialVerified publisher | 4.2.0 | 1 of 1See more | 78 |
| vpafairwinds-stableVerified publisher | 5.1.0 | 4 of 4See more | 1,233 |
| terraformhashicorpVerified publisher | 1.1.2 | 1 of 1See more | 2,059 |
| apisixapisix | 2.17.0 | 1 of 3See more | 3,136 |
| prometheus-pushgatewayprometheus-communityOfficialVerified publisher | 3.8.0 | 1 of 1See more | 124 |
| trinotrino | 1.42.2 | 1 of 1See more | 1,309 |
| dagsterdagsterVerified publisher | 1.13.23 | 1 of 5See more | 3,524 |
| zabbixzabbix-communityVerified publisher | 7.1.0 | 3 of 5See more | 13,946 |
| keycloakcloudpirates-keycloakVerified publisher | 0.21.37 | 2 of 3See more | 4,465 |
| graylogkong-zVerified publisher | 3.0.33 | 1 of 5See more | 2,704 |
| connectonepassword-connect | 2.4.1 | 2 of 2See more | 2,598 |
| node-problem-detectordeliveryheroVerified publisher | 2.4.1 | 1 of 1See more | 1,991 |
| miniominio-official | 5.4.0 | 2 of 2See more | 2,497 |
| openfaasopenfaas | 15.0.13 | 4 of 6See more | 3,558 |
| prometheus-elasticsearch-exporterprometheus-communityVerified publisher | 7.4.0 | 1 of 1See more | 92 |
| flux2fluxcd-community | 2.19.0 | 7 of 7See more | 2,999 |
| jaeger-operatorjaegertracingOfficialVerified publisher | 2.57.0 | 1 of 1See more | 566 |
| keydbenapter | 0.48.0 | 1 of 1See more | 5,567 |
| netboxnetboxOfficialVerified publisher | 8.3.79 | 1 of 5See more | 1,017 |
| postgrescloudpirates-postgresVerified publisher | 0.20.5 | 1 of 1See more | 1,667 |
| vault-secrets-operatorhashicorpVerified publisher | 1.5.1 | 2 of 2See more | 1,054 |
| linkerd-vizlinkerd2Verified publisher | 30.12.11 | 1 of 5See more | 1,374 |
| snapshot-controllerpiraeus-chartsVerified publisher | 5.2.0 | 1 of 1See more | 235 |
| rocketchatrocketchat-server | 7.0.2 | 6 of 12See more | 12,289 |
| zammadzammadOfficialVerified publisher | 19.0.0 | 1See more | — |
| influxdb2influxdata | 2.1.2 | 1 of 1See more | 2,109 |
| solr-operatorapache-solrVerified publisher | 0.9.1 | 2 of 3See more | 2,944 |
| ceph-csi-cephfsceph-csiOfficialVerified publisher | 3.17.1 | 6 of 6See more | 4,103 |
| ceph-csi-rbdceph-csiOfficialVerified publisher | 3.17.1 | 6 of 6See more | 4,103 |
| chaos-meshchaos-meshVerified publisher | 2.8.4 | 4 of 4See more | 6,442 |
| csi-driver-nfscsi-driver-nfsVerified publisher | 4.13.4 | 6 of 6See more | 3,371 |
| mariadb-operatormariadb-operator | 26.6.0 | 1 of 1See more | 377 |
| atlantisatlantis | 6.15.1 | 1 of 1See more | 1,892 |
| rabbitmqcloudpirates-rabbitmqVerified publisher | 0.21.27 | 1 of 2See more | 865 |
| codercoder-v2OfficialVerified publisher | 2.37.1 | 1 of 1See more | 194 |
| vclusterloftVerified publisher | 0.0.0-ci.3 | 1 of 2See more | 2,462 |
| milvusmilvus | 4.0.31 | 4 of 5See more | 32,523 |
| cockroachdbcockroachdbVerified publisher | 22.0.3 | 1 of 3See more | 763 |
| grafana-agentgrafana | 0.44.2 | 2 of 2See more | 3,537 |
| mesherymesheryOfficialVerified publisher | 1.0.70 | 1 of 1See more | 1,445 |
| prometheus-mysql-exporterprometheus-communityVerified publisher | 2.15.0 | 1 of 1See more | 78 |
| victoria-metrics-operatorvictoriametricsVerified publisher | 0.67.3 | 1 of 1See more | 115 |
| clearmlallegroaiOfficialVerified publisher | 7.15.0 | 1 of 4See more | 10,700 |
| local-path-provisionercontainerooVerified publisher | 0.0.38 | 1 of 1See more | 60 |
| penpotpenpotOfficialVerified publisher | 1.9.0 | 3 of 4See more | 4,440 |
| semaphoresemaphoreuiOfficialVerified publisher | 16.2.2 | 1 of 1See more | 2,230 |
| signozsignoz | 0.142.0 | 5 of 5See more | 7,566 |
| weblateweblateOfficialVerified publisher | 0.5.36 | 2 of 3See more | 6,826 |
| tempografana-communityVerified publisher | 3.0.0 | 1 of 1See more | 155 |
Container images carrying it
5,230 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| rancher/ | 6cbc1e932b5b | stdlib | 1.25.13 | 1 |
| rancher/ | a41cd716c412 | stdlib | 1.25.13 | 1 |
| rancher/ | 3126395b966c | stdlib | 1.25.13 | 1 |
| rancher/ | 34fa058fe453 | stdlib | 1.25.13 | 1 |
| rancher/ | 9813f85653c8 | stdlib | 1.25.13 | 1 |
| rayselfs/ | 562e5b2f81ce | stdlib | 1.25.13 | 1 |
| rclone/ | 08e1af3c8814 | stdlib | 1.25.13 | 1 |
| rclone/ | 1e6eeabddc01 | stdlib | 1.25.13 | 1 |
| rclone/ | f2fc45c8bc57 | stdlib | 1.25.13 | 1 |
| reallibrephotos/ | 58cdf5e93471 | stdlib | 1.25.13 | 1 |
| reaper99/ | 7f7ec3aeb88c | stdlib | 1.25.13 | 1 |
| redislabs/ | 9078e713bb6a | stdlib | 1.25.13 | 1 |
| redislabs/ | 33561794c5c8 | stdlib | 1.25.13 | 1 |
| redpandadata/ | c05fa976428e | stdlib | 1.25.13 | 1 |
| regclient/ | 3d8d8e40afb7 | stdlib | 1.25.13 | 1 |
| replicated/ | 8751b4963250 | stdlib | 1.25.13 | 1 |
| reportportal/ | 06cdf299b397 | stdlib | 1.25.13 | 1 |
| reportportal/ | 464468240d7b | stdlib | 1.25.13 | 1 |
| reportportal/ | da5d8e1395fe | stdlib | 1.25.13 | 1 |
| reportportal/ | 2b27a2d7a87d | stdlib | 1.25.13 | 1 |
| reportportal/ | b1860ed33071 | stdlib | 1.25.13 | 1 |
| restic/ | 136600b6ff68 | stdlib | 1.25.13 | 1 |
| restic/ | 579e4e6a4931 | stdlib | 1.25.13 | 1 |
| restic/ | d2aff06f47eb | stdlib | 1.25.13 | 1 |
| resurfaceio/ | d5cda2f64109 | stdlib | 1.25.13 | 1 |
| rezachalak/ | 34f694325191 | stdlib | 1.25.13 | 1 |
| ribbybibby/ | 998184c51a00 | stdlib | 1.25.13 | 1 |
| richardjennings/ | 66424aca125d | stdlib | 1.25.13 | 1 |
| rimusz/ | b9a178ca76ef | stdlib | 1.25.13 | 1 |
| robiningelbrecht/ | 40842cdfd616 | stdlib | 1.25.13 | 1 |
| robjuz/ | 805c7bab76df | stdlib | 1.25.13 | 1 |
| robotshop/ | de81f1d07b02 | stdlib | 1.25.13 | 1 |
| robotshop/ | 119b545823cd | stdlib | 1.25.13 | 1 |
| robustadev/ | 0457a51e36e8 | stdlib | 1.25.13 | 1 |
| rocm/ | 26212c665aab | stdlib | 1.25.13 | 1 |
| rogerrum/ | 827593369625 | stdlib | 1.25.13 | 1 |
| rokk42/ | dfc850a5db9e | stdlib | 1.25.13 | 1 |
| rook/ | 2f970c425617 | stdlib | 1.25.13 | 1 |
| rook/ | 944a1dd70496 | stdlib | 1.25.13 | 1 |
| rookout/ | 0d083f3ef1a7 | stdlib | 1.25.13 | 1 |
| rotationalio/ | f8d8b694515a | stdlib | 1.25.13 | 1 |
| rotationalio/ | 34bcb6fc3cb7 | stdlib | 1.25.13 | 1 |
| rotationalio/ | 69fd30c2e31c | stdlib | 1.25.13 | 1 |
| rotationalio/ | cc7bb030a20f | stdlib | 1.25.13 | 1 |
| rotationalio/ | f1a2d05d8fff | stdlib | 1.25.13 | 1 |
| rotationalio/ | d77350f69b45 | stdlib | 1.25.13 | 1 |
| rqlite/ | 7b992a526eee | stdlib | 1.25.13 | 1 |
| rss3/ | e8adc09d9c07 | stdlib | 1.25.13 | 1 |
| rss3/ | 45b91380bbe7 | stdlib | 1.25.13 | 1 |
| rss3/ | 96672897ba9e | stdlib | 1.25.13 | 1 |