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1 vulnerability by ptrd
CVE-2025-23020 (GCVE-0-2025-23020)
Vulnerability from cvelistv5 – Published: 2025-02-20 00:00 – Updated: 2025-02-20 17:26
VLAI?
Summary
An issue was discovered in Kwik before 0.10.1. A hash collision vulnerability (in the hash table used to manage connections) allows remote attackers to cause a considerable CPU load on the server (a Hash DoS attack) by initiating connections with colliding Source Connection IDs (SCIDs).
Severity ?
5.3 (Medium)
CWE
- CWE-407 - Inefficient Algorithmic Complexity
Assigner
References
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"timestamp": "2025-02-20T17:25:50.266028Z",
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"references": [
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"url": "https://github.com/ncc-pbottine/QUIC-Hash-Dos-Advisory"
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