CVEvulnerability

CVE-2025-29908

5.3 MEDIUM Published 2025-03-31 Modified 2026-06-17 Official page ↗
Status
Deferred
Published
2025-03-31
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-407

Description

Netty QUIC codec is a QUIC codec for netty which makes use of quiche. An issue was discovered in the codec. A hash collision vulnerability (in the hash map 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). This vulnerability is fixed in 0.0.71.Final.

Related

Weakness · CWE (1)

  • CWE-407 Inefficient Algorithmic Complexity weakness

References