CVE-2024-25679

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 v3.0 6.5 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/p-quic/pquic/issues/35	Issue Tracking
https://github.com/p-quic/pquic/issues/35	Issue Tracking
https://github.com/p-quic/pquic/pull/39	Patch
https://github.com/p-quic/pquic/pull/39	Patch
https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys	Not Applicable
https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys	Not Applicable

Configurations

Configuration 1 (hide)

cpe:2.3:a:pquic:pquic:*:*:*:*:*:*:*:*

History

15 Feb 2024, 18:44

Type	Values Removed	Values Added
CWE		NVD-CWE-noinfo
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5
First Time		Pquic pquic Pquic
References	~~() https://github.com/p-quic/pquic/issues/35 -~~	() https://github.com/p-quic/pquic/issues/35 - Issue Tracking
References	~~() https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys -~~	() https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys - Not Applicable
References	~~() https://github.com/p-quic/pquic/pull/39 -~~	() https://github.com/p-quic/pquic/pull/39 - Patch
CPE		cpe:2.3:a:pquic:pquic::::::::

09 Feb 2024, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-09 10:15

Updated : 2025-06-16 19:15

NVD link : CVE-2024-25679

Mitre link : CVE-2024-25679

JSON object : View

Products Affected

pquic

pquic

CWE

NVD-CWE-noinfo

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