Vulnerability Description
In PQUIC before 5bde5bb, retention of unused initial encryption keys allows attackers to disrupt a connection with a PSK configuration by sending a CONNECTION_CLOSE frame that is encrypted via the initial key computed. Network traffic sniffing is needed as part of exploitation.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Pquic | Pquic | < 2023-10-30 |
Related Weaknesses (CWE)
References
- https://github.com/p-quic/pquic/issues/35Issue Tracking
- https://github.com/p-quic/pquic/pull/39Patch
- https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keysNot Applicable
- https://github.com/p-quic/pquic/issues/35Issue Tracking
- https://github.com/p-quic/pquic/pull/39Patch
- https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keysNot Applicable
FAQ
What is CVE-2024-25679?
CVE-2024-25679 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In PQUIC before 5bde5bb, retention of unused initial encryption keys allows attackers to disrupt a connection with a PSK configuration by sending a CONNECTION_CLOSE frame that is encrypted via the ini...
How severe is CVE-2024-25679?
CVE-2024-25679 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-25679?
Check the references section above for vendor advisories and patch information. Affected products include: Pquic Pquic.