DEBIAN-CVE-2026-17733

Inappropriate implementation in QUIC in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-13799

An use after free flaw was found in the QUIC component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=499252371...

PT-2026-64452

Name of the Vulnerable Software and Affected Versions Knot Resolver versions prior to 6.4.1 Description A heap-based buffer overflow exists in the DoQ DNS-over-QUIC receive path, which could allow remote code execution. A heap-based buffer overflow occurs when a program writes more data to a...

EUVD-2026-45073

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 8dc37cb, when h2o receives a ClientHello message over TLS or QUIC and it contains a zero-length SNI extension, the h2o server runs over the zero-length hostname while trying to copy the hostname, assuming that it ...

curl: libcurl: curl/libcurl: Remote denial of service via QUIC UDP receive function vulnerability

A flaw was found in curl and libcurl. A malicious HTTP/3 server can exploit an issue in the QUIC UDP receive function by continuously streaming empty UDP datagrams. This can lead to a remote denial of service DoS against a curl or libcurl client, as the helper function discards zero-length UDP...

CVE-2026-13799

Use after free in QUIC in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to potentially exploit heap corruption via malicious network traffic. Chromium security severity: High...

CVE-2026-9114

Use after free in QUIC in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker to execute arbitrary code inside a sandbox via malicious network traffic. Chromium security severity: High...

CVE-2026-35579

CoreDNS is a DNS server written in Go. In versions prior to 1.14.3, the gRPC, QUIC, DoH, and DoH3 transport implementations incorrectly handle TSIG authentication. For gRPC and QUIC, the server checks whether the TSIG key name exists in the configuration but never calls dns.TsigVerify to validate...

The vulnerability of the QUIC protocol implementation in the Go programming language library quic-go, related to the unlimited distribution of resources, allows a attacker to cause service failures.

The vulnerability of the QUIC protocol implementation in the quic-go library written in the Go programming language is related to the unlimited distribution of resources. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

SUSE CVE-2024-2613

Data was not properly sanitized when decoding a QUIC ACK frame; this could have led to unrestricted memory consumption and a crash. This vulnerability affects Firefox 124...

The vulnerability in the implementation of the QUIC network protocol of Google Chrome allows a attacker to compromise the integrity of the protected information.

The vulnerability of Google Chrome’s QUIC protocol implementation is related to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to compromise the integrity of protected information from a remote location...

Google To Speed Up The Internet With Its New QUIC Protocol

Google is trying every effort to make the World Wide Web faster for Internet users. The company has announced plans to propose its homemade networking protocol, called Quick UDP Internet Connections QUIC, to the Internet Engineering Task Force IETF in order to make it the next-generation Internet...