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
- 4,047
- of 17,792 indexed, latest versions
- Container images
- 4,647
- 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 4,047 of 17,792 indexed charts deploy, on 4,647 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 | 4,647 |
- OSV records
- DEBIAN-CVE-2026-42504GO-2026-5038
- Also known as
- BIT-golang-2026-42504
Charts affected
4,047 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| upgrade-responderepinioVerified publisher | 0.2.0 | 2 of 5See more | 7,376 |
| admin-console-operatorepmdedpVerified publisher | 2.14.0 | 2 of 2See more | 4,309 |
| edp-argocd-operatorepmdedpVerified publisher | 0.2.0 | 1 of 1See more | 1,574 |
| edp-headlampepmdedpVerified publisher | 0.25.0 | 1 of 1See more | 1,267 |
| edp-installepmdedpOfficialVerified publisher | 3.15.0 | 1 of 7See more | 2,053 |
| edp-tektonepmdedpVerified publisher | 0.27.0 | 1 of 3See more | 875 |
| edp-tekton-interceptorepmdedpVerified publisher | 0.2.4 | 1 of 1See more | 1,351 |
| jenkins-operatorepmdedpVerified publisher | 2.15.3 | 1 of 3See more | 2,116 |
| perf-operatorepmdedpVerified publisher | 2.13.0 | 1 of 1See more | 1,114 |
| reconcilerepmdedpVerified publisher | 2.12.0 | 1 of 1See more | 2,181 |
| tekton-cacheepmdedpVerified publisher | 0.4.5 | 1 of 2See more | 765 |
| tekton-custom-taskepmdedpVerified publisher | 0.2.0 | 1 of 1See more | 556 |
| codebase-operatorepmdedp-devVerified publisher | 2.12.0-MDTU-DDM-SNAPSHOT.10 | 1 of 1See more | 2,826 |
| gerrit-operatorepmdedp-devVerified publisher | 2.11.0-MDTU-DDM-SNAPSHOT.2 | 1 of 1See more | 2,812 |
| jenkins-operatorepmdedp-devVerified publisher | 2.11.0-MDTU-DDM-SNAPSHOT.1 | 1 of 1See more | 2,267 |
| keycloak-operatorepmdedp-devVerified publisher | 1.11.0-MDTU-DDM-SNAPSHOT.10 | 1 of 1See more | 2,234 |
| equizequiz | 0.0.1 | 1 of 3See more | 7,542 |
| equizequiz-chart | 0.0.1 | 1 of 3See more | 7,542 |
| escvmschedulerescvmscheduler | 1.0.7 | 1 of 3See more | 4,678 |
| espocrmespocrmVerified publisher | 1.0.1 | 1 of 2See more | 6,566 |
| armiarmaethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 2See more | 1,158 |
| benchmarkoor-apiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 899 |
| blob-me-babyethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,462 |
| cbt-apiethereum-helm-chartsVerified publisher | 0.0.14 | 1 of 1See more | 408 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 4 of 4See more | 12,202 |
| checkpointzethereum-helm-chartsVerified publisher | 0.1.3 | 1 of 1See more | 710 |
| contributoorethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 884 |
| dugtrioethereum-helm-chartsVerified publisher | 0.0.7 | 1 of 1See more | 1,145 |
| erpcethereum-helm-chartsVerified publisher | 0.0.4 | 1 of 1See more | 905 |
| eth2-fork-monethereum-helm-chartsVerified publisher | 0.1.3 | 1 of 1See more | 1,957 |
| ethereum-address-metrics-exporterethereum-helm-chartsVerified publisher | 0.2.0 | 1 of 1See more | 544 |
| ethereum-metrics-exporterethereum-helm-chartsVerified publisher | 0.2.1 | 1 of 1See more | 684 |
| ethereum-validator-metrics-exporterethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 634 |
| eth-faucetethereum-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,996 |
| execution-processorethereum-helm-chartsVerified publisher | 0.0.3 | 1 of 1See more | 708 |
| forkmonethereum-helm-chartsVerified publisher | 0.1.6 | 1 of 1See more | 1,694 |
| lodestarethereum-helm-chartsVerified publisher | 1.2.2 | 1 of 2See more | 2,544 |
| rpc-proxyethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,472 |
| slashoorethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 311 |
| splitoorethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 1,246 |
| stubbiesethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 684 |
| syncoor-serverethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 961 |
| testnet-homepageethereum-helm-chartsVerified publisher | 0.2.3 | 1 of 1See more | 2,688 |
| tracoor-agentethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 913 |
| tracoor-serverethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 913 |
| tracoor-singleethereum-helm-chartsVerified publisher | 0.0.5 | 1 of 2See more | 913 |
| xatu-cbt-apiethereum-helm-chartsVerified publisher | 0.0.13 | 1 of 1See more | 1,224 |
| beeethersphereVerified publisher | 0.17.4 | 1 of 1See more | 3,483 |
| ethexporterethersphereVerified publisher | 0.3.0 | 1 of 1See more | 2,394 |
| ethproxyethersphereVerified publisher | 0.2.0 | 1 of 1See more | 1,400 |
Container images carrying it
4,647 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| registry.k8s.io/ | bc7be893ecc3 | stdlib | 1.25.11 | 2 |
| registry.k8s.io/ | dd788d79cf4c | stdlib | 1.25.11 | 2 |
| registry.k8s.io/ | 2c5f9dc4ea5a | stdlib | 1.25.11 | 2 |
| registry.k8s.io/ | 9b75b9ade162 | stdlib | 1.25.11 | 2 |
| registry.k8s.io/ | cacee2b5c36d | stdlib | 1.25.11 | 2 |
| registry.k8s.io/ | 63d5e04551ec | stdlib | 1.25.11 | 2 |
| registry.k8s.io/ | 12c2da094b02 | stdlib | 1.25.11 | 2 |
| 0xpolygon/ | 396d3de26d8b | stdlib | 1.25.11 | 1 |
| 0xpolygon/ | 34ddf259993c | stdlib | 1.25.11 | 1 |
| 1dev/ | cd5b12fe5471 | stdlib | 1.25.11 | 1 |
| 1password/ | 6aa94cf713f9 | stdlib | 1.25.11 | 1 |
| 1password/ | e915c0c84397 | stdlib | 1.25.11 | 1 |
| 1password/ | 6297ca6136c0 | stdlib | 1.25.11 | 1 |
| 1password/ | fe527ed9d81f | stdlib | 1.25.11 | 1 |
| 1password/ | 5884757f7879 | stdlib | 1.25.11 | 1 |
| aapjeisbaas/ | 6b261abc7fb0 | stdlib | 1.25.11 | 1 |
| aavishay/ | 3d7c4d79595c | stdlib | 1.25.11 | 1 |
| abiondevelopment/ | c741988fbd23 | stdlib | 1.25.11 | 1 |
| abohatyrenko/ | fa98af15a13e | stdlib | 1.25.11 | 1 |
| aboogie/ | 9c41a4483ac8 | stdlib | 1.25.11 | 1 |
| absaoss/ | ad538a1285a0 | stdlib | 1.25.11 | 1 |
| activepieces/ | 58414dfc94c4 | stdlib | 1.25.11 | 1 |
| adguard/ | 3a143e6c071c | stdlib | 1.25.11 | 1 |
| adguard/ | 43ec119419a9 | stdlib | 1.25.11 | 1 |
| adguard/ | 5d5e3aef39a8 | stdlib | 1.25.11 | 1 |
| adguard/ | 7157eb1dc3b2 | stdlib | 1.25.11 | 1 |
| adguard/ | 7fbf01d73ecb | stdlib | 1.25.11 | 1 |
| adguard/ | b9974aed13d0 | stdlib | 1.25.11 | 1 |
| adguard/ | c64a0b37f7b9 | stdlib | 1.25.11 | 1 |
| adguard/ | d765078d2140 | stdlib | 1.25.11 | 1 |
| adrianberger/ | 76848c0d2780 | stdlib | 1.25.11 | 1 |
| adyanth/ | 6b168dc237d5 | stdlib | 1.25.11 | 1 |
| aerokube/ | da76ca51220d | stdlib | 1.25.11 | 1 |
| aerokube/ | 6b6323e75785 | stdlib | 1.25.11 | 1 |
| aerokube/ | 3f3e299509fd | stdlib | 1.25.11 | 1 |
| aerospike/ | be40d709c583 | stdlib | 1.25.11 | 1 |
| aerospike/ | 70a9eeb991b8 | stdlib | 1.25.11 | 1 |
| afgane/ | 457173db5640 | stdlib | 1.25.11 | 1 |
| agentarea/ | efe23cef3727 | stdlib | 1.25.11 | 1 |
| agentarea/ | d3c209a5d531 | stdlib | 1.25.11 | 1 |
| aibrix/ | 76aabbbfda79 | stdlib | 1.25.11 | 1 |
| aibrix/ | 5b93ea4c753a | stdlib | 1.25.11 | 1 |
| airbyte/ | 00cc017f0393 | stdlib | 1.25.11 | 1 |
| airbyte/ | fdae972eaf0e | stdlib | 1.25.11 | 1 |
| airbyte/ | 98d2c39d512e | stdlib | 1.25.11 | 1 |
| ajilaag/ | ad689c7b75b1 | stdlib | 1.25.11 | 1 |
| akeyless/ | 759e4289fae8 | stdlib | 1.25.11 | 1 |
| akeyless/ | 4ba8900a0061 | stdlib | 1.25.11 | 1 |
| aktosecurity/ | 853e37321e6e | stdlib | 1.25.11 | 1 |
| aktosecurity/ | 46ed5bcb04b2 | stdlib | 1.25.11 | 1 |