CVE-2026-42504
HighAdvisory
Published 2 Jun 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.006
- 45th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,158
- of 17,813 indexed, latest versions
- Container images
- 4,758
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Quadratic complexity in WordDecoder.DecodeHeader in mime
Carried by container images the latest versions of 4,158 of 17,813 indexed charts deploy, on 4,758 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+184 more | 1.25.11 | 4,758 |
- OSV records
- DEBIAN-CVE-2026-42504GO-2026-5038
- Also known as
- BIT-golang-2026-42504
Charts affected
4,158 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| loxilbloxilbVerified publisher | 0.1.0 | 2 of 2See more | 4,563 |
| lsdisklsdiskVerified publisher | 2.0.7 | 3 of 4See more | 5,084 |
| chronograflsst-sqre | 1.3.5 | 1 of 1See more | 2,350 |
| fireflylsst-sqre | 0.3.7 | 1 of 2See more | 1,732 |
| sasquatchlsst-sqre | 0.1.13 | 2 of 6See more | 9,351 |
| squash-apilsst-sqre | 0.1.6 | 1 of 3See more | 6,675 |
| telegraf-dslsst-sqre | 1.0.23 | 1 of 1See more | 3,774 |
| xteveluiscajl | 0.1.6 | 1 of 1See more | 4,316 |
| ratelimitlumiumcoVerified publisher | 0.0.4 | 1 of 2See more | 1,165 |
| lynxpromptlynxpromptVerified publisher | 0.1.2 | 1 of 3See more | 1,870 |
| qbittorrentm0nsterrr-qbittorrentVerified publisher | 7.1.2 | 1 of 2See more | 764 |
| recyclarrm0nsterrr-recyclarrVerified publisher | 2.7.2 | 1 of 1See more | 241 |
| kube-benchm9sweeperVerified publisher | 1.6.0 | 1 of 1See more | 1,400 |
| m9sweeperm9sweeperVerified publisher | 1.6.0 | 2 of 6See more | 9,858 |
| magistralamagistrala-devopsVerified publisher | 0.16.2 | 14 of 42See more | 24,771 |
| docker-mailservermailserverVerified publisher | 0.2.65 | 4 of 9See more | 11,554 |
| demoshopmakaira | 2.4.0 | 1 of 4See more | 4,665 |
| mangadev-hello-worldmangadev | 0.3.0 | 1 of 1See more | 864 |
| novosgamarcusrepo | 0.1.1 | 2 of 2See more | 3,739 |
| whoamimario-fVerified publisher | 1.0.1 | 1 of 1See more | 1,280 |
| consumermarthydavidVerified publisher | 0.1.6 | 1 of 1See more | 806 |
| producermarthydavidVerified publisher | 0.1.6 | 1 of 1See more | 806 |
| circleci-runnermatic-insurance | 0.1.1 | 1 of 1See more | 4,172 |
| kruisematrixone-operatorVerified publisher | 1.8.3 | 2 of 2See more | 1,928 |
| matrix-sliding-syncmatrix-sliding-sync | 0.2.3 | 1 of 1See more | 1,607 |
| focalboardmattermostVerified publisher | 0.5.0 | 1 of 1See more | 4,016 |
| mattermost-calls-offloadermattermostVerified publisher | 0.2.1 | 1 of 1See more | 1,423 |
| mattermost-chaos-enginemattermostVerified publisher | 0.2.0 | 1 of 1See more | 4,076 |
| mattermost-push-proxymattermostVerified publisher | 0.14.3 | 1 of 1See more | 897 |
| mattermost-team-editionmattermost-team-edition | 6.6.83 | 1 of 4See more | 4,131 |
| mauticmautic-chartVerified publisher | 1.0.2 | 1 of 3See more | 8,526 |
| mayastormayastorVerified publisher | 2.12.1 | 16 of 31See more | 21,494 |
| eoloplantmca-eoloplaner | 0.1.0 | 2 of 7See more | 29,889 |
| claude-code-apimcp-helmVerified publisher | 0.1.1 | 1 of 1See more | 4,108 |
| mcp-kubernetesmcp-helmVerified publisher | 0.2.7 | 1 of 1See more | 5,712 |
| mdai-hubmdai-hubVerified publisher | 0.10.1 | 5 of 14See more | 4,930 |
| medewerkercatalogusmedewerkercatalogus | 1.0.0 | 1 of 3See more | 7,339 |
| pod-cleanupmediamarktsaturn | 1.2.1 | 1 of 1See more | 423 |
| cleanuparrmedia-servarrVerified publisher | 0.19.2 | 1 of 1See more | 1,460 |
| sabnzbdmedia-servarrVerified publisher | 1.6.3 | 1 of 3See more | 552 |
| tinymediamanagermedia-servarrVerified publisher | 1.6.3 | 1 of 2See more | 8,196 |
| cameramedia-streaming-meshVerified publisher | 0.2.5 | 1 of 3See more | 18,713 |
| crdsmedia-streaming-meshVerified publisher | 0.0.1 | 1 of 2See more | 3,737 |
| ingressmedia-streaming-meshVerified publisher | 0.1.8 | 2 of 2See more | 3,302 |
| msmmedia-streaming-meshVerified publisher | 0.1.17 | 5 of 6See more | 11,651 |
| msm-rtspmedia-streaming-meshVerified publisher | 0.0.2 | 1 of 2See more | 18,713 |
| rtspmedia-streaming-meshVerified publisher | 0.0.14 | 1 of 2See more | 18,713 |
| mediawiki-backupmediawiki-backupVerified publisher | 0.2.1 | 1 of 1See more | 1,919 |
| memgptmemgptVerified publisher | 0.3.19 | 1 of 2See more | 5,936 |
| memo-componentmemo-component | 1.0.0 | 1 of 3See more | 7,521 |
Container images carrying it
4,758 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| opencord/ | 0d693ba85fd6 | stdlib | 1.25.11 | 1 |
| opencsghq/ | 41cba9c366f1 | stdlib | 1.25.11 | 1 |
| opencsghq/ | 7d0271e26521 | stdlib | 1.25.11 | 1 |
| opencsghq/ | 1cb36b49151e | stdlib | 1.25.11 | 1 |
| opencsghq/ | 587046575c2c | stdlib | 1.25.11 | 1 |
| opencsghq/ | 86ea22f495c7 | stdlib | 1.25.11 | 1 |
| opencsghq/ | bdd2c58b9744 | stdlib | 1.25.11 | 1 |
| opencsghq/ | de15437db41b | stdlib | 1.25.11 | 1 |
| opendatacube/ | 120457ffcd69 | stdlib | 1.25.11 | 1 |
| openebs/ | 41f73aba7f31 | stdlib | 1.25.11 | 1 |
| openebs/ | 4f41dd782761 | stdlib | 1.25.11 | 1 |
| openebs/ | 16f1a74bb249 | stdlib | 1.25.11 | 1 |
| openenergyprojects/ | 58990f24fb25 | stdlib | 1.25.11 | 1 |
| openfga/ | 5e94966c11df | stdlib | 1.25.11 | 1 |
| openkruise/ | e0a3bf7c0dc5 | stdlib | 1.25.11 | 1 |
| openkruise/ | d3c6d69d2c39 | stdlib | 1.25.11 | 1 |
| openkruise/ | 0482722b4e56 | stdlib | 1.25.11 | 1 |
| openkruise/ | f81ae78a36a4 | stdlib | 1.25.11 | 1 |
| openkruise/ | a75e6739ea7d | stdlib | 1.25.11 | 1 |
| openkruise/ | a8108f771287 | stdlib | 1.25.11 | 1 |
| openmined/ | d11524a3854a | stdlib | 1.25.11 | 1 |
| openmined/ | 3a4144c0bb82 | stdlib | 1.25.11 | 1 |
| opennms/ | 88869082a14f | stdlib | 1.25.11 | 1 |
| openpolicyagent/ | b7b4d7cfdd52 | stdlib | 1.25.11 | 1 |
| openpolicyagent/ | 77bc9bf3d163 | stdlib | 1.25.11 | 1 |
| openpolicyagent/ | 3a8b1bacbcd8 | stdlib | 1.25.11 | 1 |
| openpolicyagent/ | 6a58dea59933 | stdlib | 1.25.11 | 1 |
| openproject/ | 734743d11094 | stdlib | 1.25.11 | 1 |
| openruntimes/ | 2228f186dcbb | stdlib | 1.25.11 | 1 |
| opensearchproject/ | 43b0cdaf26ed | stdlib | 1.25.11 | 1 |
| opensearchproject/ | f78bbdd1a386 | stdlib | 1.25.11 | 1 |
| openvino/ | 1e7cd1d70cc1 | stdlib | 1.25.11 | 1 |
| opsgenie/ | ecb246e4d260 | stdlib | 1.25.11 | 1 |
| optimizely/ | 9d0096cabd63 | stdlib | 1.25.11 | 1 |
| oranhack7/ | c6453942223f | stdlib | 1.25.11 | 1 |
| orbitalreg/ | 45f2620337af | stdlib | 1.25.11 | 1 |
| oryd/ | b94007e19a1f | stdlib | 1.25.11 | 1 |
| oryd/ | ff67c7fb5f95 | stdlib | 1.25.11 | 1 |
| oryd/ | bfdb8b9e283a | stdlib | 1.25.11 | 1 |
| oryd/ | 2a13bb8d362c | stdlib | 1.25.11 | 1 |
| oryd/ | 8f15006a080d | stdlib | 1.25.11 | 1 |
| oryd/ | 467329abde34 | stdlib | 1.25.11 | 1 |
| oryd/ | 0942e9fe9b1a | stdlib | 1.25.11 | 1 |
| otel/ | 6ed874ea083d | stdlib | 1.25.11 | 1 |
| otel/ | 9e36620d6c2c | stdlib | 1.25.11 | 1 |
| otel/ | ee9da0b08d83 | stdlib | 1.25.11 | 1 |
| otel/ | 1ab0baba0ee3 | stdlib | 1.25.11 | 1 |
| otel/ | 37fa87091cfa | stdlib | 1.25.11 | 1 |
| otel/ | 3bc07732530c | stdlib | 1.25.11 | 1 |
| otel/ | 5ac3e0ba2b0b | stdlib | 1.25.11 | 1 |