CVE-2024-28248

Cilium intermittent HTTP policy bypass

State: Published
Severity: 7.2 High
Published: Mar 18, 2024
Updated: Aug 2, 2024
Reserved: Mar 7, 2024

Description

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Starting in version 1.13.9 and prior to versions 1.13.13, 1.14.8, and 1.15.2, Cilium's HTTP policies are not consistently applied to all traffic in the scope of the policies, leading to HTTP traffic being incorrectly and intermittently forwarded when it should be dropped. This issue has been patched in Cilium 1.15.2, 1.14.8, and 1.13.13. There are no known workarounds for this issue.

Scores

CVSS	Score	Vector	Source
3.1	7.2 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N	GitHub_M

Weaknesses

CWE-693 Protection Mechanism Failure

Affected Products

Product	Versions
ciliumcilium	>= 1.13.9, < 1.13.13Affected >= 1.14.0, < 1.14.8Affected >= 1.15.0, < 1.15.2Affected

References

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