CVE-2026-42507
MediumAdvisory
Published 2 Jun 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.3
- base score, highest
- EPSS
- 0.004
- 30th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,064
- of 17,787 indexed, latest versions
- Container images
- 4,680
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Arbitrary inputs are included in errors without any escaping in net/textproto
Carried by container images the latest versions of 4,064 of 17,787 indexed charts deploy, on 4,680 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+182 more | 1.25.11 | 4,680 |
- OSV records
- DEBIAN-CVE-2026-42507GO-2026-5039
- Also known as
- BIT-golang-2026-42507
Charts affected
4,064 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| adguard-homegeek-cookbookVerified publisher | 5.5.2 | 1 of 2See more | 1,742 |
| alertmanager-botgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 3,586 |
| bazarrgeek-cookbookVerified publisher | 10.6.2 | 1 of 1See more | 17,438 |
| filebrowsergeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 3,474 |
| focalboardgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 3,631 |
| gollumgeek-cookbookVerified publisher | 3.4.2 | 1 of 3See more | 4,630 |
| influxdb-exportergeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 1,051 |
| otel-collectorgeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 2,556 |
| owncastgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 3,167 |
| protonmail-bridgegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,035 |
| prowlarrgeek-cookbookVerified publisher | 4.5.2 | 1 of 1See more | 11,606 |
| sabnzbdgeek-cookbookVerified publisher | 9.4.2 | 1 of 1See more | 10,279 |
| sambageek-cookbookVerified publisher | 6.2.2 | 1 of 1See more | 2,318 |
| sonarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 13,071 |
| stashgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 15,917 |
| uptime-kumageek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 5,079 |
| valheimgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,893 |
| wireguardgeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 7,698 |
| gentrace-self-hostedgentrace-self-hostedVerified publisher | 0.1.3 | 3 of 9See more | 15,606 |
| geo-checkergeo-checkerVerified publisher | 5.0.0 | 1 of 1See more | 1,455 |
| gigapipegigapipeVerified publisher | 0.3.0 | 1 of 1See more | 506 |
| leantimegissilabs | 1.3.0 | 1 of 2See more | 6,458 |
| gitea-sonarqube-botgitea-sonarqube-botOfficialVerified publisher | 0.4.0 | 1 of 1See more | 1,145 |
| github-stsgithub-sts-helm | 0.0.4 | 1 of 1See more | 150 |
| prometheus-kafka-exportergkarthiks | 0.1.3 | 1 of 1See more | 431 |
| temporalglasskubeVerified publisher | 0.45.2-gk.1 | 10 of 14See more | 16,345 |
| go-hello-world-chartgo-hello-worldVerified publisher | 1.8.3 | 1 of 1See more | 742 |
| gomenhashaigomenhashaiOfficialVerified publisher | 1.3.4 | 1 of 1See more | 628 |
| gorse-enterprisegorse-io | 0.4.2 | 3 of 5See more | 4,380 |
| meta-monitoringgrafana | 1.3.0 | 2 of 2See more | 3,556 |
| phlaregrafana | 0.5.4 | 1 of 1See more | 2,084 |
| greenkubegreenkubeVerified publisher | 0.3.0 | 1 of 3See more | 1,816 |
| armada-operatorgresearch | 0.7.0 | 2 of 2See more | 1,567 |
| carettagroundcover | 0.0.16 | 3 of 3See more | 6,799 |
| ghostgroundhog2k | 0.212.12 | 1 of 1See more | 1,948 |
| IMgrycapOfficialVerified publisher | 1.8.0 | 1 of 3See more | 4,180 |
| castopodh2mVerified publisher | 1.12.10 | 1 of 3See more | 10,106 |
| terraform-cloud-operatorhashicorpVerified publisher | 2.5.0 | 2 of 2See more | 1,463 |
| hawkhawk | 1.1.5 | 3 of 4See more | 13,656 |
| clickstackhdx-oss-v2 | 1.1.1 | 1 of 5See more | 4,750 |
| headscale-uiheadscale-uiVerified publisher | 0.2.9 | 1 of 1See more | 1,476 |
| guacamolehelmforgeVerified publisher | 1.5.2 | 2 of 5See more | 8,773 |
| mariadbhelmforgeVerified publisher | 2.1.1 | 1 of 1See more | 1,919 |
| matomohelmforgeVerified publisher | 2.3.0 | 1 of 3See more | 2,711 |
| velerohelmforgeVerified publisher | 1.4.10 | 1 of 2See more | 1,426 |
| uptimekumahelm-l3st86Verified publisher | 0.1.10 | 1 of 1See more | 4,196 |
| helm-operatorhelm-operatorVerified publisher | 0.0.2 | 1 of 1See more | 6,977 |
| spirehelm-spireVerified publisher | 0.30.2 | 3 of 10See more | 1,640 |
| helmuphelmupVerified publisher | 0.1.0 | 1 of 3See more | 16,532 |
| hiverhiverVerified publisher | 0.1.45 | 9 of 10See more | 21,779 |
Container images carrying it
4,680 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| aktosecurity/ | 12ed2544756f | stdlib | 1.25.11 | 1 |
| aktosecurity/ | 1a1bc76d50fe | stdlib | 1.25.11 | 1 |
| aktosecurity/ | fcf8be10bead | stdlib | 1.25.11 | 1 |
| alazidis/ | 602d4f7f090c | stdlib | 1.25.11 | 1 |
| alcounit/ | 93b7cdbab14b | stdlib | 1.25.11 | 1 |
| alcounit/ | 4bd10defc324 | stdlib | 1.25.11 | 1 |
| alcounit/ | 6a977c92ef27 | stdlib | 1.25.11 | 1 |
| alcounit/ | d01a9dbbd943 | stdlib | 1.25.11 | 1 |
| alex6021710/ | 6c7a47e470c3 | stdlib | 1.25.11 | 1 |
| alex6021710/ | 31e533cf7cd3 | stdlib | 1.25.11 | 1 |
| alex6021710/ | 744b8a924f35 | stdlib | 1.25.11 | 1 |
| alex6021710/ | 5837d9b30cc7 | stdlib | 1.25.11 | 1 |
| alex6021710/ | f73e8d60fd03 | stdlib | 1.25.11 | 1 |
| allegroai/ | 772827a01bb5 | stdlib | 1.25.11 | 1 |
| almasood/ | 6ffac9b63cdf | stdlib | 1.25.11 | 1 |
| almir/ | 1698346f6077 | stdlib | 1.25.11 | 1 |
| almorgv/ | 5f2a7d2b44d8 | stdlib | 1.25.11 | 1 |
| alpine/ | 66b210a97bc0 | stdlib | 1.25.11 | 1 |
| alpine/ | c0280cf95723 | stdlib | 1.25.11 | 1 |
| alpine/ | 105741fa6621 | stdlib | 1.25.11 | 1 |
| alpine/ | 905a068da431 | stdlib | 1.25.11 | 1 |
| alpine/ | 00ac10bcb759 | stdlib | 1.25.11 | 1 |
| alpine/ | 21b24e6bf801 | stdlib | 1.25.11 | 1 |
| alpine/ | 44ef4942e171 | stdlib | 1.25.11 | 1 |
| alpine/ | 6dbe6f391eda | stdlib | 1.25.11 | 1 |
| alpine/ | 7a319b15cfc9 | stdlib | 1.25.11 | 1 |
| alpine/ | 7e1e7d5b7a96 | stdlib | 1.25.11 | 1 |
| alpine/ | 9c4976d47656 | stdlib | 1.25.11 | 1 |
| alpine/ | a41efe02a041 | stdlib | 1.25.11 | 1 |
| alpine/ | b421c2e9419e | stdlib | 1.25.11 | 1 |
| alpine/ | b7a12c5ddf26 | stdlib | 1.25.11 | 1 |
| alpine/ | bd01dae02676 | stdlib | 1.25.11 | 1 |
| alpine/ | cd560fce90f7 | stdlib | 1.25.11 | 1 |
| alpine/ | d870622d0040 | stdlib | 1.25.11 | 1 |
| alpine/ | e5c0b053fed7 | stdlib | 1.25.11 | 1 |
| alpine/ | eec354133193 | stdlib | 1.25.11 | 1 |
| alpine/ | fc059f056ad0 | stdlib | 1.25.11 | 1 |
| alpine/ | 1ee9df6316d4 | stdlib | 1.25.11 | 1 |
| alpine/ | 2c59a3f0726c | stdlib | 1.25.11 | 1 |
| alpine/ | 862d86046bbc | stdlib | 1.25.11 | 1 |
| alpine/ | c4a11ae9a1cb | stdlib | 1.25.11 | 1 |
| altinity/ | 1d6f18dbd599 | stdlib | 1.25.11 | 1 |
| altinity/ | 4baec90b20cd | stdlib | 1.25.11 | 1 |
| altinity/ | 74315beb57db | stdlib | 1.25.11 | 1 |
| altinity/ | 7a85f522c5bc | stdlib | 1.25.11 | 1 |
| altinity/ | 8f0f582d41f0 | stdlib | 1.25.11 | 1 |
| altinity/ | a802b3a19d20 | stdlib | 1.25.11 | 1 |
| altinity/ | db7dde971407 | stdlib | 1.25.11 | 1 |
| altinity/ | 1a46d104406d | stdlib | 1.25.11 | 1 |
| altinity/ | 2912a6c15b44 | stdlib | 1.25.11 | 1 |