CVE-2025-64715
Last modified
CVE-2025-64715 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.16.17, 1.17.10, and 1.18.4, CiliumNetworkPolicys which use egress.toGroups.aws.securityGroupsIds to reference AWS security group IDs that do not exist or are not attached to any network interface may unintentionally allow broader outbound access than intended by the policy authors. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.16.17, 1.17.10, and 1.18.4, CiliumNetworkPolicys which use egress.toGroups.aws.securityGroupsIds to reference AWS security group IDs that do not exist or are not attached to any network interface may unintentionally allow broader outbound access than intended by the policy authors. In such cases, the toCIDRset section of the derived policy is not generated, which means outbound traffic may be permitted to more destinations than originally intended. This issue has been patched in versions 1.16.17, 1.17.10, and 1.18.4. There are no workarounds for this issue.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cilium | Cilium | < 1.16.17 |
| Cilium | Cilium | >= 1.17.0, < 1.17.10 |
| Cilium | Cilium | >= 1.18.0, < 1.18.4 |
References
- https://github.com/cilium/cilium/security/advisories/GHSA-38pp-6gcp-rqvmPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-64715?
How severe is CVE-2025-64715?
How do I fix CVE-2025-64715?
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-6471A vulnerability classified as critical was found in code-pro…9.8
- CVE-2025-64710Bitplatform Boilerplate is a Visual studio and .NET project …5.3
- CVE-2025-64711PrivateBin is an online pastebin where the server has zero k…5.4
- CVE-2025-64712The unstructured library provides open-source components for…9.8
- CVE-2025-64713WebAssembly Micro Runtime (WAMR) is a lightweight standalone…7.4
- CVE-2025-64714PrivateBin is an online pastebin where the server has zero k…5.8
- CVE-2025-64716Anubis is a Web AI Firewall Utility that challenges users' c…5.1
- CVE-2025-64717ZITADEL is an open source identity management platform. Star…9.8
- CVE-2025-64718js-yaml is a JavaScript YAML parser and dumper. In js-yaml b…5.3
- CVE-2025-64719Gogs is an open source self-hosted Git service. Prior to 0.1…4.9
- CVE-2025-6472A vulnerability, which was classified as critical, has been …9.8
- CVE-2025-64720LIBPNG is a reference library for use in applications that r…7.1
Are you affected by CVE-2025-64715?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
