CVE-2021-25737
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-25737
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-25737.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-25737
- Aliases
- Related
- Published
- 2021-09-06T12:15:07Z
- Modified
- 2024-09-18T01:00:20Z
- Severity
-
- 4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs.
- References
Affected packages
Debian:11 / kubernetes
Package
- Name
- kubernetes
- Purl
- pkg:deb/debian/kubernetes?arch=source
Debian:12 / kubernetes
Package
- Name
- kubernetes
- Purl
- pkg:deb/debian/kubernetes?arch=source
Debian:13 / kubernetes
Package
- Name
- kubernetes
- Purl
- pkg:deb/debian/kubernetes?arch=source