CVE-2023-30851 (GCVE-0-2023-30851)
Vulnerability from cvelistv5
Published
2023-05-25 17:47
Modified
2025-01-16 19:15
Severity ?
2.6 (Low) - CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N
CWE
  • CWE-693 - Protection Mechanism Failure
Summary
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
Impacted products
Vendor Product Version
cilium cilium Version: < 1.11.16
Version: >= 1.12.0, < 1.12.9
Version: >= 1.13.0, < 1.13.2
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