CVE-2026-63209
UnscoredAdvisory
Published 27 Jul 2026In the index since 30 Sept 2026
- Severity
- Unscored
- worst across findings
- CVSS
- —
- base score, highest
- EPSS
- 0.004
- 28th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,304
- of 17,966 indexed, latest versions
- Container images
- 1,361
- deployed by those charts
- Fix available
- 1 of 1
- affected package
OOB read in github.com/klauspost/compress/s2
Carried by container images the latest versions of 1,304 of 17,966 indexed charts deploy, on 1,361 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| github.com/ | v1.16.0, v1.16.3, v1.16.5, v1.16.6+20 more | 1.18.7 | 1,361 |
- OSV records
- GO-2026-5841
- Also known as
- GHSA-259r-337f-4rfw
Charts affected
1,304 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| cloudflaredduck-helm | 1.1.3 | 1 of 1See more | 1,602 |
| duplicacyduplicacy | 0.1.3 | 1 of 2See more | 2,483 |
| arbitrumdysnixVerified publisher | 0.1.1 | 1 of 1See more | 9,729 |
| bordysnixVerified publisher | 0.0.8 | 1 of 1See more | 1,389 |
| api-gatewayeclipse-aeriosVerified publisher | 1.7.0 | 1 of 1See more | 1,447 |
| iotaeclipse-aeriosVerified publisher | 1.0.2 | 2 of 4See more | 14,360 |
| llo-docker-operatoreclipse-aeriosVerified publisher | 1.0.0 | 1 of 2See more | 2,192 |
| llo-natseclipse-aeriosVerified publisher | 1.0.0 | 1 of 1See more | 846 |
| openfaas2eclipse-aeriosVerified publisher | 12.0.5 | 5 of 6See more | 6,899 |
| orion-ldeclipse-aeriosVerified publisher | 1.0.0 | 1 of 2See more | 10,075 |
| cert-manager-cpanel-dns-webhookegebackVerified publisher | 1.0.6 | 1 of 1See more | 1,327 |
| uptime-kumaegebackVerified publisher | 2.0.12 | 1 of 1See more | 32,872 |
| egressgatewayegressgateway | 0.6.9 | 2 of 2See more | 4,270 |
| netobserv-flowelastiflowVerified publisher | 0.11.0 | 1 of 1See more | 1,623 |
| parrot-mirroremmas-chartsVerified publisher | 1.0.0 | 1 of 1See more | 2,286 |
| kube-ecp-stackemqx-operator | 2.5.1 | 11 of 16See more | 24,692 |
| eoapi-supporteoapiVerified publisher | 0.1.7 | 3 of 7See more | 8,708 |
| eoloPlanteolo-plannerVerified publisher | 0.1.0 | 1 of 7See more | 28,983 |
| eoloPlannerCommunicationsKubernetes3eoloplannercommunicationskuberneteshelmVerified publisher | 0.1.0 | 1 of 7See more | 28,983 |
| eoloplanteoloplant | 1.0.0 | 1 of 7See more | 28,983 |
| thanoseosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 852 |
| thanos-bucketeosc-lot-1Verified publisher | 0.1.0 | 1 of 1See more | 852 |
| upgrade-responderepinioVerified publisher | 0.2.0 | 1 of 5See more | 7,605 |
| cd-pipeline-operatorepmdedpVerified publisher | 2.32.0 | 1 of 1See more | 149 |
| edp-headlampepmdedpVerified publisher | 0.25.0 | 1 of 1See more | 1,267 |
| edp-installepmdedpOfficialVerified publisher | 3.15.0 | 1 of 7See more | 2,240 |
| erasereraser | 1.4.2 | 1 of 1See more | 110 |
| armiarmaethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 2See more | 1,160 |
| cbt-apiethereum-helm-chartsVerified publisher | 0.0.14 | 1 of 1See more | 444 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 3 of 4See more | 12,988 |
| checkpointzethereum-helm-chartsVerified publisher | 0.1.3 | 1 of 1See more | 708 |
| contributoorethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 902 |
| erpcethereum-helm-chartsVerified publisher | 0.0.4 | 1 of 1See more | 920 |
| forkyethereum-helm-chartsVerified publisher | 0.2.0 | 1 of 1See more | 1,931 |
| rpc-snooperethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 1,682 |
| splitoorethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 1,344 |
| syncoor-serverethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 977 |
| tracoor-agentethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 916 |
| tracoor-serverethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 916 |
| tracoor-singleethereum-helm-chartsVerified publisher | 0.0.5 | 1 of 2See more | 916 |
| xatuethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 704 |
| xatu-cannonethereum-helm-chartsVerified publisher | 0.2.2 | 1 of 1See more | 704 |
| xatu-cbt-apiethereum-helm-chartsVerified publisher | 0.0.13 | 1 of 1See more | 1,282 |
| xatu-cl-mimicryethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 704 |
| xatu-consumoorethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 704 |
| xatu-discoveryethereum-helm-chartsVerified publisher | 0.0.6 | 1 of 1See more | 704 |
| xatu-mimicryethereum-helm-chartsVerified publisher | 0.0.7 | 1 of 1See more | 704 |
| xatu-relay-monitorethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 704 |
| xatu-sageethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 704 |
| xatu-sentryethereum-helm-chartsVerified publisher | 0.0.8 | 1 of 1See more | 704 |
Container images carrying it
1,361 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | ec36422b09af | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 42574f512837 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 4e2a3cce7ce8 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 9518de37eed5 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | e93dfe7454d4 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | e24894e32cbc | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 3feb9da85270 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 71ba8d272db1 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | c6fe64c7bfcd | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 8617f0a7f703 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 0087cb49616f | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | b5ade0d9cc6b | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 6bf945565865 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 0cca6760763a | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 560a16a56d4e | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 00b48beff3ae | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 6226040e1346 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 06ed5db6cd33 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | b914032ef9ad | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | a61c7022abcf | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 832a32779e6d | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 63f7eaf5aa8a | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | c62e3347611c | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 89028adefcff | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | e1fdac6133ad | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 528f2174fa2f | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 42e1b6862913 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | b3256cbc7b68 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 73cbeb990cf4 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 5dfa86b6451f | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 90097a08b87c | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | b69bcdaa8492 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 84f70425f4dd | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 45e744fc623f | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 9bc88940affc | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | b065ec5a5239 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | df917c5a7e54 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | cb76395b84eb | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 8e3869d31c70 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 7fbc6855c8b3 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | e07644865dd1 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 54b242c7bf2b | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 517556c8b144 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | e28772028e56 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 234b66bb3319 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | caeb2652ce5e | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 056f0953763d | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 07011b628e6b | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | 9c7bc0f9bb35 | github.com/ | 1.18.7 | 1 |
| ghcr.io/ | bacc9b78ec61 | github.com/ | 1.18.7 | 1 |