CVE-2026-6328 – XQUIC Improper STREAM Frame Validation in Initial/Handshake Packets

CVE ID :CVE-2026-6328

Published : April 15, 2026, 3:18 a.m. | 2 hours, 39 minutes ago

Description :Improper input validation, Improper verification of cryptographic signature vulnerability in XQUIC Project XQUIC xquic on Linux (QUIC protocol implementation, packet processing module, STREAM frame handler modules) allows Protocol Manipulation.This issue affects XQUIC: through 1.8.3.

Severity: 8.3 | HIGH

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