Low severityNVD Advisory· Published Sep 20, 2021· Updated Sep 16, 2024
Holes in EndpointSlice Validation Enable Host Network Hijack
CVE-2021-25740
Description
A security issue was discovered with Kubernetes that could enable users to send network traffic to locations they would otherwise not have access to via a confused deputy attack.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
k8s.io/kubernetesGo | <= 1.22.2 | — |
Affected products
1- Range: unspecified
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
6- github.com/advisories/GHSA-vw47-mr44-3jf9ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-25740ghsaADVISORY
- github.com/kubernetes/kubernetes/issues/103675ghsax_refsource_MISCWEB
- groups.google.com/g/kubernetes-security-announce/c/WYE9ptrhSLEghsax_refsource_MISCWEB
- security.netapp.com/advisory/ntap-20211014-0001ghsaWEB
- security.netapp.com/advisory/ntap-20211014-0001/mitrex_refsource_CONFIRM
News mentions
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