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Tag: HTTP/3

Cyber Products

XQUIC Library

XQUIC is Alibaba's open-source QUIC and HTTP/3 library. All versions through v1.9.4 are vulnerable to the XRING flaw, which allows remote clients…

HTTP/3 Open Source QPACK QUIC
July 10, 2026
Cyber Products

Tengine Web Server

Tengine is Alibaba's Nginx-based web server that embeds XQUIC for HTTP/3 support. It is used in Alibaba's cloud and CDN services, including…

Alibaba HTTP/3 Tengine vulnerability
July 10, 2026