New QUIC-LEAK Vulnerability Let Attackers Exhaust Server Memory and Trigger DoS Attack

New QUIC-LEAK Vulnerability Let Attackers Exhaust Server Memory and Trigger DoS Attack

A critical pre-handshake vulnerability in the LSQUIC QUIC implementation that allows remote attackers to crash servers through memory exhaustion attacks.
The vulnerability, designated CVE-2025-54939 a …
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Published Date:
Aug 21, 2025 (2 hours, 3 minutes ago)

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