CVE-2026-63209
UnscoredAdvisory
Published 27 Jul 2026In the index since 30 Sept 2026
- Severity
- Unscored
- worst across findings
- CVSS
- —
- base score, highest
- EPSS
- —
- probability of exploitation
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,318
- of 17,957 indexed, latest versions
- Container images
- 1,377
- 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 1,318 of 17,957 indexed charts deploy, on 1,377 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 | 1,377 |
- OSV records
- GO-2026-5841
- Also known as
- GHSA-259r-337f-4rfw
Charts affected
1,318 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| gethethereum-helm-chartsVerified publisher | 1.1.4 | 1 of 2See more | 646 |
| alloy-operatorgrafana | 0.7.1 | 1 of 1See more | 538 |
| keptnlifecycle-toolkitOfficialVerified publisher | 0.11.0 | 1 of 3See more | 1,984 |
| meshery-operatormesheryOfficialVerified publisher | 1.0.70 | 1 of 2See more | 2,545 |
| tailscale-relaymvisonneau | 0.2.7 | 1 of 1See more | 1,373 |
| opencostopencost-ociOfficialVerified publisher | 2.5.32 | 1 of 2See more | 218 |
| backstagerhdh-chartVerified publisher | 4.0.1 | 1 of 2See more | 1,112 |
| snyk-monitorsnyk | 2.23.26 | 1 of 2See more | 704 |
| swo-k8s-collectorsolarwindsOfficialVerified publisher | 5.3.0 | 2 of 3See more | 2,559 |
| thehivestrangebee-helmOfficialVerified publisher | 1.1.0 | 2 of 7See more | 17,406 |
| vsphere-csivsphere-tmm | 3.8.1 | 3 of 7See more | 4,026 |
| abcdesktopabcdesktopOfficialVerified publisher | 4.4.13 | 1 of 9See more | 970 |
| kubedbappscodeVerified publisher | 2026.7.10 | 5 of 8See more | 4,854 |
| cloudflaredartur9010Verified publisher | 1.0.9 | 1 of 3See more | 3,186 |
| baserowbaserow-chartVerified publisher | 1.0.56 | 2 of 6See more | 18,749 |
| celestia-appcelestia-labsVerified publisher | 0.5.0 | 1 of 3See more | 1,084 |
| cloudquerycloudquery | 39.0.4 | 1 of 1See more | 574 |
| routercosmo-routerOfficialVerified publisher | 0.18.0 | 1 of 1See more | 1,813 |
| dolibarrcowboysysopVerified publisher | 9.0.3 | 1 of 3See more | 9,991 |
| daskhubdask | 2024.1.1 | 1 of 9See more | 14,861 |
| seafiledatamateVerified publisher | 0.6.0 | 1 of 6See more | 83,881 |
| k8s-image-swapperestahnVerified publisher | 1.11.0 | 1 of 2See more | 1,980 |
| mongodbgroundhog2k | 0.8.3 | 1 of 1See more | 978 |
| hertzbeathertzbeatOfficialVerified publisher | 1.8.1 | 1 of 4See more | 15,200 |
| klusterviewklusterviewVerified publisher | 0.1.0 | 1 of 4See more | 3,844 |
| testkubekubeshop | 2.13.3 | 2 of 5See more | 5,611 |
| venti-stackkuossOfficialVerified publisher | 0.5.0 | 2 of 9See more | 3,947 |
| librechatlibrechat-openshiftVerified publisher | 1.9.0 | 1 of 3See more | 6,198 |
| local-ailocalai | 3.4.2 | 1 of 1See more | 4,025 |
| vclustermainVerified publisher | 0.17.0 | 1 of 10See more | 11,644 |
| headplanenbcloudVerified publisher | 0.1.2 | 1 of 4See more | 8,661 |
| open5gsopen5gsVerified publisher | 2.3.5 | 1 of 5See more | 9,492 |
| psmdb-operatorpercona | 1.23.1 | 1 of 1See more | 333 |
| mattermostphntom | 3.24.0 | 1 of 2See more | 9,113 |
| prometheus-consul-exporterprometheus-communityVerified publisher | 1.1.1 | 1 of 1See more | 779 |
| prometheus-json-exporterprometheus-communityOfficialVerified publisher | 0.20.1 | 1 of 1See more | 722 |
| prometheus-smartctl-exporterprometheus-communityVerified publisher | 0.17.1 | 1 of 1See more | 1,234 |
| prometheus-statsd-exporterprometheus-communityVerified publisher | 1.0.0 | 1 of 1See more | 779 |
| popeyeself-hosters-by-nightVerified publisher | 0.6.1 | 1 of 1See more | 1,373 |
| policy-controllersigstoreVerified publisher | 0.10.8 | 1 of 2See more | 927 |
| steampipe-powerpipe-kubernetessteampipe-powerpipe-kubernetesVerified publisher | 0.13.1 | 2 of 2See more | 5,865 |
| superstreamsuperstreamOfficialVerified publisher | 0.9.62 | 2 of 3See more | 3,718 |
| uffizzi-appuffizzi-app | 1.3.0 | 1 of 14See more | 20,290 |
| vault-secrets-webhookvault-secrets-webhookVerified publisher | 1.23.1 | 1 of 1See more | 547 |
| athens-proxyvolker-raschekVerified publisher | 2.0.3 | 1 of 1See more | 2,099 |
| athens-proxyathens-chartsOfficialVerified publisher | 0.17.1 | 1 of 1See more | 1,364 |
| aws-node-termination-handleraws-node-termination-handler | 0.27.6 | 1 of 1See more | 522 |
| caddy-ingress-controllercaddy-ingress | 1.3.0 | 1 of 1See more | 1,921 |
| version-checkercert-managerVerified publisher | 0.11.0 | 1 of 1See more | 272 |
| popeyechristianhuthVerified publisher | 2.4.3 | 1 of 1See more | 1,373 |
Container images carrying it
1,377 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| platzio/ | d5e5972f344b | github.com/ | 1.18.7 | 1 |
| pnnlmiscscripts/ | 155131891741 | github.com/ | 1.18.7 | 1 |
| pnnlmiscscripts/ | 8af4b7551d40 | github.com/ | 1.18.7 | 1 |
| pomerium/ | 9c69b10a2126 | github.com/ | 1.18.7 | 1 |
| portainer/ | 3e61aaee1341 | github.com/ | 1.18.7 | 1 |
| pritunl/ | 0f2943e0d41b | github.com/ | 1.18.7 | 1 |
| projectdiscovery/ | d76713284ad0 | github.com/ | 1.18.7 | 1 |
| prom/ | 4e4cfd809e96 | github.com/ | 1.18.7 | 1 |
| prometheuscommunity/ | f8381eb4326a | github.com/ | 1.18.7 | 1 |
| prom/ | e54bca6645ea | github.com/ | 1.18.7 | 1 |
| prom/ | bb01ad25e9fc | github.com/ | 1.18.7 | 1 |
| prom/ | 4f6c47e39a90 | github.com/ | 1.18.7 | 1 |
| prom/ | b440bc0e8aa5 | github.com/ | 1.18.7 | 1 |
| prom/ | d936808bdea5 | github.com/ | 1.18.7 | 1 |
| prowlercloud/ | 4f252d579be2 | github.com/ | 1.18.7 | 1 |
| qmcgaw/ | 1a5bf4b4820a | github.com/ | 1.18.7 | 1 |
| qmcgaw/ | 2b42bfa04675 | github.com/ | 1.18.7 | 1 |
| rancher/ | 8c2599ecfca8 | github.com/ | 1.18.7 | 1 |
| rancher/ | 1eba82e9c386 | github.com/ | 1.18.7 | 1 |
| rancher/ | 9289da488b07 | github.com/ | 1.18.7 | 1 |
| rancher/ | e757967a5ec3 | github.com/ | 1.18.7 | 1 |
| rclone/ | 08e1af3c8814 | github.com/ | 1.18.7 | 1 |
| rclone/ | a693c46a6b8b | github.com/ | 1.18.7 | 1 |
| redpandadata/ | 56da99e8d0d3 | github.com/ | 1.18.7 | 1 |
| regclient/ | 3d8d8e40afb7 | github.com/ | 1.18.7 | 1 |
| replicated/ | 8751b4963250 | github.com/ | 1.18.7 | 1 |
| restic/ | 136600b6ff68 | github.com/ | 1.18.7 | 1 |
| restic/ | 579e4e6a4931 | github.com/ | 1.18.7 | 1 |
| robiningelbrecht/ | 40842cdfd616 | github.com/ | 1.18.7 | 1 |
| robustadev/ | 0457a51e36e8 | github.com/ | 1.18.7 | 1 |
| rss3/ | 45b91380bbe7 | github.com/ | 1.18.7 | 1 |
| ryuunosukeds3/ | 0879f7261b10 | github.com/ | 1.18.7 | 1 |
| samcm/ | a66b24a87766 | github.com/ | 1.18.7 | 1 |
| schmitzis/ | f7e51ba2fb07 | github.com/ | 1.18.7 | 1 |
| scholtz2/ | f12ce1cfb72e | github.com/ | 1.18.7 | 1 |
| scholtz2/ | 5aaa5d4ab8b8 | github.com/ | 1.18.7 | 1 |
| scholtz2/ | 64966de56d9f | github.com/ | 1.18.7 | 1 |
| scholtz2/ | e9af7d8ff6bb | github.com/ | 1.18.7 | 1 |
| scholtz2/ | 1ec63eca86b6 | github.com/ | 1.18.7 | 1 |
| scholtz2/ | 70263d8fab5b | github.com/ | 1.18.7 | 1 |
| sealio/ | a326a2f03660 | github.com/ | 1.18.7 | 1 |
| securecodebox/ | c14bd5c550e3 | github.com/ | 1.18.7 | 1 |
| semaphoreui/ | e9260bfa8255 | github.com/ | 1.18.7 | 1 |
| shaowenchen/ | 35575d4f2bfe | github.com/ | 1.18.7 | 1 |
| shaowenchen/ | 6bac5cebd125 | github.com/ | 1.18.7 | 1 |
| signoz/ | 8890bd16bae9 | github.com/ | 1.18.7 | 1 |
| signoz/ | deb566a7a3c0 | github.com/ | 1.18.7 | 1 |
| sikalabs/ | 7bd267f30247 | github.com/ | 1.18.7 | 1 |
| sirrend/ | 699e79e3d4e2 | github.com/ | 1.18.7 | 1 |
| sky5367/ | d51bf68d4b26 | github.com/ | 1.18.7 | 1 |