PT-2026-33006 · Xquic · Xquic

Published

2026-04-15

·

Updated

2026-04-15

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CVE-2026-6328

CVSS v4.0

8.3

High

AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
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.

Fix

RCE

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-20CWE-347

Related Identifiers

CVE-2026-6328

Affected Products

Xquic