CVE-2024-28248
Cilium is a networking, observability, and security solution with an eBPF-based dataplane.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.62%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- EPSS
- 0.62% probability · 48th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-693
- Affected
- cilium/cilium
- Source
- security-advisories@github.com
References
- https://docs.cilium.io/en/stable/security/policy/language/#httpProduct
- https://github.com/cilium/cilium/releases/tag/v1.13.13Release Notes
- https://github.com/cilium/cilium/releases/tag/v1.14.8Release Notes
- https://github.com/cilium/cilium/releases/tag/v1.15.2Release Notes
- https://github.com/cilium/cilium/security/advisories/GHSA-68mj-9pjq-mc85Vendor Advisory
- https://docs.cilium.io/en/stable/security/policy/language/#httpProduct
- https://github.com/cilium/cilium/releases/tag/v1.13.13Release Notes
- https://github.com/cilium/cilium/releases/tag/v1.14.8Release Notes
- https://github.com/cilium/cilium/releases/tag/v1.15.2Release Notes
- https://github.com/cilium/cilium/security/advisories/GHSA-68mj-9pjq-mc85Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.