CVE-2024-28249 is a medium-severity vulnerability affecting Cilium versions prior to 1.13.13, 1.14.8, and 1.15.2. It allows unencrypted transmission of IPsec-eligible traffic between a node's Envoy/DNS proxy and pods on other nodes when IPsec is enabled and Layer 7 policies are in use. The CVSS score of 6.1 indicates an adjacent attack vector, high attack complexity, and potential for high confidentiality impact. There is no known active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.13.13CPE matchmatch criteria | cpe:2.3:a:cilium:cilium:*:*:*:*:*:*:*:* | ||
>= 1.14.0, < 1.14.8CPE matchmatch criteria | cpe:2.3:a:cilium:cilium:*:*:*:*:*:*:*:* | ||
>= 1.15.0, < 1.15.2CPE matchmatch criteria | cpe:2.3:a:cilium:cilium:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
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