Vulnerability in Cilium
CVE-2024-25630
Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who are using CRDs to store Cilium state (the default configuration) and Wireguard transparent encryption, traffic to/from the Ingress and health endpoints is not encrypted. This issue affects Cilium v1.14 before v1.14.7 and has been patched in Cilium v1.14.7. There is no workaround to this issue.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.002 (7.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 7.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Cilium — versions >= 1.14.0, < 1.14.7
Weakness classification (CWE)
References
- github.com/cilium/cilium/security/advisories/GHSA-7496-fgv9-xw82 (Vendor Advisory)
- docs.cilium.io/en/stable/security/network/encryption-wireguard/ (Product)
- github.com/cilium/cilium/releases/tag/v1.14.7 (Release Notes)
Frequently asked questions
- What is CVE-2024-25630?
- CVE-2024-25630 is a medium-severity vulnerability in Cilium, classified under Missing Encryption of Sensitive Data. CVSS score: 6.1/10. Published 2024-02-20.
- How severe is CVE-2024-25630?
- Medium severity. CVSS v3 base score is 6.1 out of 10.