CVE - CVE-2023-30851

CVE-ID
CVE-2023-30851	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Cilium 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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/cilium/cilium/releases/tag/v1.11.16 URL:https://github.com/cilium/cilium/releases/tag/v1.11.16 MISC:https://github.com/cilium/cilium/releases/tag/v1.12.9 URL:https://github.com/cilium/cilium/releases/tag/v1.12.9 MISC:https://github.com/cilium/cilium/releases/tag/v1.13.2 URL:https://github.com/cilium/cilium/releases/tag/v1.13.2 MISC:https://github.com/cilium/cilium/security/advisories/GHSA-2h44-x2wx-49f4 URL:https://github.com/cilium/cilium/security/advisories/GHSA-2h44-x2wx-49f4
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20230418	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20230418)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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