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 |
|---|---|---|---|---|
| appwrite/ | 1aaa70127114 | stdlib | 1.25.11 | 1 |
| appwrite/ | adc7d0e7ec23 | stdlib | 1.25.11 | 1 |
| aquasec/ | 6e790e233872 | stdlib | 1.25.11 | 1 |
| aquasec/ | 7ea4aa3d2eb6 | stdlib | 1.25.11 | 1 |
| aquasec/ | 6672264accce | stdlib | 1.25.11 | 1 |
| aquasec/ | 7a8fa32dce21 | stdlib | 1.25.11 | 1 |
| aquasec/ | c329d73fea58 | stdlib | 1.25.11 | 1 |
| aquasec/ | 0795cba777e7 | stdlib | 1.25.11 | 1 |
| aquasec/ | c0467c3941dc | stdlib | 1.25.11 | 1 |
| aquasec/ | be34f709e1ce | stdlib | 1.25.11 | 1 |
| aquasec/ | e0b1c7ddc843 | stdlib | 1.25.11 | 1 |
| aquasec/ | cfbbfee972e6 | stdlib | 1.25.11 | 1 |
| aquasec/ | 944a04445179 | stdlib | 1.25.11 | 1 |
| aquasec/ | 973d0df16189 | stdlib | 1.25.11 | 1 |
| aquasec/ | bcc376de8d77 | stdlib | 1.25.11 | 1 |
| archivebox/ | 1a5a37331091 | stdlib | 1.25.11 | 1 |
| arconixforge/ | c08d7c438966 | stdlib | 1.25.11 | 1 |
| aristidetm/ | 469dbc951224 | stdlib | 1.25.11 | 1 |
| artifacthub/ | 2a746b289fcd | stdlib | 1.25.11 | 1 |
| artifacthub/ | 111918d8c399 | stdlib | 1.25.11 | 1 |
| artifacthub/ | 2d8365601f0e | stdlib | 1.25.11 | 1 |
| artifacthub/ | 323d026e78c3 | stdlib | 1.25.11 | 1 |
| artifacthub/ | 5368d21a6e5c | stdlib | 1.25.11 | 1 |
| artifacthub/ | 6596c8c4d955 | stdlib | 1.25.11 | 1 |
| artur9010/ | 6b4de3ce8b0e | stdlib | 1.25.11 | 1 |
| arunvelsriram/ | 655ad18fd8d6 | stdlib | 1.25.11 | 1 |
| assistiot/ | c3adbab6a3e7 | stdlib | 1.25.11 | 1 |
| assistiot/ | 0aacefac9677 | stdlib | 1.25.11 | 1 |
| assistiot/ | 6a107f224c34 | stdlib | 1.25.11 | 1 |
| assistiot/ | eb7f5d765ab6 | stdlib | 1.25.11 | 1 |
| assistiot/ | 33e02dad168f | stdlib | 1.25.11 | 1 |
| assistiot/ | 4bc3d92788ed | stdlib | 1.25.11 | 1 |
| assistiot/ | d157fbe150e3 | stdlib | 1.25.11 | 1 |
| assistiot/ | 0d3e6d35f168 | stdlib | 1.25.11 | 1 |
| assistiot/ | 790dbb198e86 | stdlib | 1.25.11 | 1 |
| assistiot/ | 30812ba93555 | stdlib | 1.25.11 | 1 |
| assistiot/ | 9bb46ea14e8e | stdlib | 1.25.11 | 1 |
| astarte/ | e3ff1b3c0c98 | stdlib | 1.25.11 | 1 |
| atlassian/ | 4af4bb6c8d46 | stdlib | 1.25.11 | 1 |
| atlassian/ | 51c2d7274eef | stdlib | 1.25.11 | 1 |
| automatischio/ | 3bace7a12d5f | stdlib | 1.25.11 | 1 |
| avaprotocol/ | c430ea5c37d6 | stdlib | 1.25.11 | 1 |
| aveshasystems/ | 53fc6d009e04 | stdlib | 1.25.11 | 1 |
| b3log/ | 95c0d129bc19 | stdlib | 1.25.11 | 1 |
| baserow/ | e0b3c8130b91 | stdlib | 1.25.11 | 1 |
| baserow/ | df0c42eb67e8 | stdlib | 1.25.11 | 1 |
| bbernhard/ | 549ad08d7e14 | stdlib | 1.25.11 | 1 |
| beanbag/ | 6b840f546e1c | stdlib | 1.25.11 | 1 |
| bedag/ | 447a88598f4c | stdlib | 1.25.11 | 1 |
| beopenit/ | d24c323fe7c3 | stdlib | 1.25.11 | 1 |