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
- 31st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,204
- of 17,828 indexed, latest versions
- Container images
- 4,808
- 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 4,204 of 17,828 indexed charts deploy, on 4,808 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+185 more | 1.25.11 | 4,808 |
- OSV records
- DEBIAN-CVE-2026-42507GO-2026-5039
- Also known as
- BIT-golang-2026-42507
Charts affected
4,204 by stars
Container images carrying it
4,808 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| grafana/ | a0f881232a6f | stdlib | 1.25.11 | 3 |
| grafana/ | 44148ad243c0 | stdlib | 1.25.11 | 3 |
| grafana/ | 58a6c186ce78 | stdlib | 1.25.11 | 3 |
| grafana/ | 0dac7d5cb383 | stdlib | 1.25.11 | 3 |
| grafana/ | 626900031c4e | stdlib | 1.25.11 | 3 |
| groundnuty/ | c14d7271e401 | stdlib | 1.25.11 | 3 |
| hashicorp/ | fcb75f691c8b | stdlib | 1.25.11 | 3 |
| jacobalberty/ | 896c0ab82d33 | stdlib | 1.25.11 | 3 |
| kubegems/ | a730bcf9322a | stdlib | 1.25.11 | 3 |
| kubernetesui/ | 96a702cfd339 | stdlib | 1.25.11 | 3 |
| kubernetesui/ | 53e9917898bf | stdlib | 1.25.11 | 3 |
| kubernetesui/ | 5154b68252bd | stdlib | 1.25.11 | 3 |
| kubernetesui/ | cc7c31bd2d84 | stdlib | 1.25.11 | 3 |
| library/ | af96c680a7e1 | stdlib | 1.25.11 | 3 |
| library/ | 0744ee5ef89c | stdlib | 1.25.11 | 3 |
| library/ | b83efabe3e7d | stdlib | 1.25.11 | 3 |
| library/ | 3162a6ead070 | stdlib | 1.25.11 | 3 |
| library/ | 468d34fefd63 | stdlib | 1.25.11 | 3 |
| library/ | 5d2aa4a7b5f9 | stdlib | 1.25.11 | 3 |
| library/ | 6c538e7206ea | stdlib | 1.25.11 | 3 |
| library/ | fe0737ba566a | stdlib | 1.25.11 | 3 |
| library/ | 1be55279f18a | stdlib | 1.25.11 | 3 |
| minio/ | 54393e03f3b2 | stdlib | 1.25.11 | 3 |
| mintel/ | caf71cee7b9a | stdlib | 1.25.11 | 3 |
| natsio/ | a3381560aab6 | stdlib | 1.25.11 | 3 |
| natsio/ | 8031d190c7ee | stdlib | 1.25.11 | 3 |
| natsio/ | b3359eeb10bf | stdlib | 1.25.11 | 3 |
| oamdev/ | 231c423c2b17 | stdlib | 1.25.11 | 3 |
| opencsghq/ | b98600564e07 | stdlib | 1.25.11 | 3 |
| openebs/ | f6c18b0f8c8a | stdlib | 1.25.11 | 3 |
| openebs/ | 6afe2123c457 | stdlib | 1.25.11 | 3 |
| openebs/ | aea39e49bb97 | stdlib | 1.25.11 | 3 |
| oryd/ | 2c93beb5e5f2 | stdlib | 1.25.11 | 3 |
| prom/ | d5155cfac40a | stdlib | 1.25.11 | 3 |
| prom/ | d8a61419b841 | stdlib | 1.25.11 | 3 |
| prom/ | 565ee8650122 | stdlib | 1.25.11 | 3 |
| prom/ | bfad037f95e5 | stdlib | 1.25.11 | 3 |
| prom/ | 0a9031142481 | stdlib | 1.25.11 | 3 |
| prom/ | 8305a33fb80a | stdlib | 1.25.11 | 3 |
| prom/ | a5df60347882 | stdlib | 1.25.11 | 3 |
| prom/ | d23aca343b86 | stdlib | 1.25.11 | 3 |
| rancher/ | 090bef429ed1 | stdlib | 1.25.11 | 3 |
| rcdelacruz/ | 38007f358355 | stdlib | 1.25.11 | 3 |
| rss3/ | d1d2ae6efd05 | stdlib | 1.25.11 | 3 |
| signoz/ | fcc4a3288154 | stdlib | 1.25.11 | 3 |
| stakater/ | 83fef483d497 | stdlib | 1.25.11 | 3 |
| traefik/ | 200689790a0a | stdlib | 1.25.11 | 3 |
| tykio/ | 55b4d31c7a01 | stdlib | 1.25.11 | 3 |
| tykio/ | 1489b58f642b | stdlib | 1.25.11 | 3 |
| tykio/ | 205215b815a4 | stdlib | 1.25.11 | 3 |