CVE-2023-30851

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Summary

CVECVE-2023-30851
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-05-25 18:15:00 UTC
Updated2023-06-01 20:35:00 UTC
DescriptionCilium is a networking, observability, and security solution with an eBPF-based dataplane. This issue only impacts users who have a HTTP policy that applies to multiple `toEndpoints` AND have an allow-all rule in place that affects only one of those endpoints. In such cases, a wildcard rule will be appended to the set of HTTP rules, which could cause bypass of HTTP policies. This issue has been patched in Cilium 1.11.16, 1.12.9, and 1.13.2.

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cilium Cilium All All All All

References

ReferenceSourceLinkTags
Release 1.13.2 · cilium/cilium · GitHub MISC github.com
Release 1.12.9 · cilium/cilium · GitHub MISC github.com
Release 1.11.16 · cilium/cilium · GitHub MISC github.com
Potential HTTP policy bypass when using header rules · Advisory · cilium/cilium · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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