Security Advisory
CVE-2025-24946
5.3
MEDIUM
Vulnerability Description
The hash table used to manage connections in picoquic before b80fd3f uses a weak hash function, allowing remote attackers to cause a considerable CPU load on the server (a Hash DoS attack) by initiating connections with colliding Source Connection IDs (SCIDs).
Published Date
February 20, 2025
Official Source
NIST NVD Advisory