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
- 4,065
- of 17,790 indexed, latest versions
- Container images
- 4,681
- 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 4,065 of 17,790 indexed charts deploy, on 4,681 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 | 4,681 |
- OSV records
- DEBIAN-CVE-2026-42504GO-2026-5038
- Also known as
- BIT-golang-2026-42504
Charts affected
4,065 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| alertmanager-botgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 3,586 |
| bazarrgeek-cookbookVerified publisher | 10.6.2 | 1 of 1See more | 17,440 |
| 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 | 4,631 |
| influxdb-exportergeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 1,051 |
| otel-collectorgeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 2,568 |
| owncastgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 3,167 |
| protonmail-bridgegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,038 |
| prowlarrgeek-cookbookVerified publisher | 4.5.2 | 1 of 1See more | 11,602 |
| sabnzbdgeek-cookbookVerified publisher | 9.4.2 | 1 of 1See more | 10,275 |
| sambageek-cookbookVerified publisher | 6.2.2 | 1 of 1See more | 2,318 |
| sonarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 13,098 |
| stashgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 15,917 |
| uptime-kumageek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 5,086 |
| valheimgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,913 |
| wireguardgeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 7,701 |
| gentrace-self-hostedgentrace-self-hostedVerified publisher | 0.1.3 | 3 of 9See more | 15,635 |
| geo-checkergeo-checkerVerified publisher | 5.0.0 | 1 of 1See more | 1,456 |
| gigapipegigapipeVerified publisher | 0.3.0 | 1 of 1See more | 513 |
| leantimegissilabs | 1.3.0 | 1 of 2See more | 6,462 |
| 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 | 16,378 |
| go-hello-world-chartgo-hello-worldVerified publisher | 1.8.3 | 1 of 1See more | 749 |
| gomenhashaigomenhashaiOfficialVerified publisher | 1.3.4 | 1 of 1See more | 635 |
| gorse-enterprisegorse-io | 0.4.2 | 3 of 5See more | 4,401 |
| meta-monitoringgrafana | 1.3.0 | 2 of 2See more | 3,569 |
| phlaregrafana | 0.5.4 | 1 of 1See more | 2,091 |
| greenkubegreenkubeVerified publisher | 0.3.0 | 1 of 3See more | 1,826 |
| armada-operatorgresearch | 0.7.0 | 2 of 2See more | 1,574 |
| carettagroundcover | 0.0.16 | 3 of 3See more | 6,808 |
| ghostgroundhog2k | 0.212.12 | 1 of 1See more | 2,022 |
| IMgrycapOfficialVerified publisher | 1.8.0 | 1 of 3See more | 4,186 |
| castopodh2mVerified publisher | 1.12.10 | 1 of 3See more | 10,169 |
| terraform-cloud-operatorhashicorpVerified publisher | 2.5.0 | 2 of 2See more | 1,470 |
| hawkhawk | 1.1.5 | 3 of 4See more | 13,676 |
| clickstackhdx-oss-v2 | 1.1.1 | 1 of 5See more | 4,754 |
| headscale-uiheadscale-uiVerified publisher | 0.2.9 | 1 of 1See more | 1,483 |
| guacamolehelmforgeVerified publisher | 1.5.2 | 2 of 5See more | 8,825 |
| mariadbhelmforgeVerified publisher | 2.1.1 | 1 of 1See more | 1,924 |
| matomohelmforgeVerified publisher | 2.3.0 | 1 of 3See more | 2,747 |
| velerohelmforgeVerified publisher | 1.4.10 | 1 of 2See more | 1,442 |
| uptimekumahelm-l3st86Verified publisher | 0.1.10 | 1 of 1See more | 4,203 |
| helm-operatorhelm-operatorVerified publisher | 0.0.2 | 1 of 1See more | 6,985 |
| spirehelm-spireVerified publisher | 0.30.2 | 3 of 10See more | 1,684 |
| helmuphelmupVerified publisher | 0.1.0 | 1 of 3See more | 16,574 |
| hiverhiverVerified publisher | 0.1.45 | 9 of 10See more | 21,935 |
| cratedb-adapter-v2hmdmph | 0.2.1 | 1 of 1See more | 2,920 |
Container images carrying it
4,681 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| cmacrae/ | fc5fecba436e | stdlib | 1.25.11 | 1 |
| cmacrae/ | dec8d490fe40 | stdlib | 1.25.11 | 1 |
| cockroachdb/ | 983312754620 | stdlib | 1.25.11 | 1 |
| codecov/ | de483faad6e5 | stdlib | 1.25.11 | 1 |
| codenotary/ | 7c85d7cc4f22 | stdlib | 1.25.11 | 1 |
| codercom/ | 1e2cc688008e | stdlib | 1.25.11 | 1 |
| codercom/ | 47605610ad8d | stdlib | 1.25.11 | 1 |
| coderenvs/ | 1deffc4670e6 | stdlib | 1.25.11 | 1 |
| codeskyblue/ | caa862590e34 | stdlib | 1.25.11 | 1 |
| cometbft/ | 22c2ac018f40 | stdlib | 1.25.11 | 1 |
| conduction/ | 9cfeeb6c7c20 | stdlib | 1.25.11 | 1 |
| conduction/ | c36094a41369 | stdlib | 1.25.11 | 1 |
| conduction/ | ece1ab544c57 | stdlib | 1.25.11 | 1 |
| conduction/ | 25415534d245 | stdlib | 1.25.11 | 1 |
| conduction/ | 3423845692c1 | stdlib | 1.25.11 | 1 |
| conduction/ | 2744565516e8 | stdlib | 1.25.11 | 1 |
| conduction/ | e1d4ad1e22a8 | stdlib | 1.25.11 | 1 |
| conduction/ | b6f95c8ead7d | stdlib | 1.25.11 | 1 |
| conduction/ | 8f177f9f8a7b | stdlib | 1.25.11 | 1 |
| conduction/ | 24f03c57568f | stdlib | 1.25.11 | 1 |
| containous/ | 587162516502 | stdlib | 1.25.11 | 1 |
| contentsquareplatform/ | 24555f22d4be | stdlib | 1.25.11 | 1 |
| coredns/ | 40384aa1f5ea | stdlib | 1.25.11 | 1 |
| coredns/ | 73ca82b4ce82 | stdlib | 1.25.11 | 1 |
| coredns/ | a0ead06651cf | stdlib | 1.25.11 | 1 |
| cortezaproject/ | 0bcdcbcd3c63 | stdlib | 1.25.11 | 1 |
| cortezaproject/ | 8eb7a26605c9 | stdlib | 1.25.11 | 1 |
| cortezaproject/ | cb9f200de5d2 | stdlib | 1.25.11 | 1 |
| cortezaproject/ | 4ea78dfe5364 | stdlib | 1.25.11 | 1 |
| countly/ | f4cc7447c4f5 | stdlib | 1.25.11 | 1 |
| countly/ | e3c238248f99 | stdlib | 1.25.11 | 1 |
| countly/ | 2acbc11499b6 | stdlib | 1.25.11 | 1 |
| craftypath/ | 402a0024c732 | stdlib | 1.25.11 | 1 |
| crossplane/ | 66666e6963af | stdlib | 1.25.11 | 1 |
| crossplane/ | 0112171c45e3 | stdlib | 1.25.11 | 1 |
| crossplane/ | 07b8b410dc76 | stdlib | 1.25.11 | 1 |
| crowdfox/ | 6fa7e8063d27 | stdlib | 1.25.11 | 1 |
| csepulvedab/ | 227a6f2b0ff8 | stdlib | 1.25.11 | 1 |
| csiplugin/ | 1fa83d45417f | stdlib | 1.25.11 | 1 |
| csiplugin/ | 00fcc441ea9f | stdlib | 1.25.11 | 1 |
| ctrox/ | 3c72862bea3c | stdlib | 1.25.11 | 1 |
| cube8021/ | 1be9baf096ff | stdlib | 1.25.11 | 1 |
| cybrarist/ | e9e2447ac666 | stdlib | 1.25.11 | 1 |
| czerwonk/ | 94f51e1ef1e2 | stdlib | 1.25.11 | 1 |
| dabealu/ | 86106fec315f | stdlib | 1.25.11 | 1 |
| dagster/ | 9674f3b94a3b | stdlib | 1.25.11 | 1 |
| dalf/ | b19cbf5b2f37 | stdlib | 1.25.11 | 1 |
| dalf/ | 248a4849c350 | stdlib | 1.25.11 | 1 |
| danielfm/ | 12485563b1d0 | stdlib | 1.25.11 | 1 |
| danielqsj/ | e90b7ba06d97 | stdlib | 1.25.11 | 1 |