PQUIC PSK Configuration denial of service

CVSS Meta Temp Score
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability was found in PQUIC. It has been declared as problematic. This affects an unknown function of the component PSK Configuration. Executing a manipulation can lead to denial of service. The identification of this vulnerability is CVE-2024-25679. There is no exploit available. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability was found in PQUIC (version now known). It has been declared as problematic. This vulnerability affects some unknown processing of the component PSK Configuration. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

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.

The weakness was shared 02/09/2024 as 35. The advisory is available at github.com. This vulnerability was named CVE-2024-25679 since 02/09/2024. The technical details are unknown and an exploit is not available.

Applying the patch 5bde5bb is able to eliminate this problem. The bugfix is ready for download at github.com.

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Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.5

VulDB Base Score: 2.6
VulDB Temp Score: 2.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 5bde5bb

Timelineinfo

02/09/2024 🔍
02/09/2024 +0 days 🔍
02/09/2024 +0 days 🔍
06/17/2025 +494 days 🔍

Sourcesinfo

Advisory: 35
Status: Confirmed

CVE: CVE-2024-25679 (🔍)
GCVE (CVE): GCVE-0-2024-25679
GCVE (VulDB): GCVE-100-253294

Entryinfo

Created: 02/09/2024 12:59
Updated: 06/17/2025 03:13
Changes: 02/09/2024 12:59 (40), 03/02/2024 20:47 (11), 06/17/2025 03:13 (16)
Complete: 🔍
Cache ID: 216::103

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