Known Vulnerabilities for S2n-quic by AWS

Listed below are 10 of the newest known vulnerabilities associated with "S2n-quic" by "AWS".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-56816 json Netty is a network application framework for development of protocol servers and clients. Prior to 4.2.16.Final, Netty's `Htt... Not Provided 2026-07-21 2026-07-22
CVE-2026-55991 json In NLnet Labs Unbound 1.22.0 up to and including 1.25.1, a remote unauthenticated client can trigger a libngtcp2 assertion (i... Not Provided 2026-07-22 2026-07-22
CVE-2026-53622 json Traefik is an HTTP reverse proxy and load balancer. Prior to 3.7.3, there is a critical vulnerability in Traefik's HTTP/3 (QU... Not Provided 2026-06-23 2026-07-15
CVE-2026-50009 json Netty is a network application framework for development of protocol servers and clients. Prior to version 4.2.15.Final, Nett... Not Provided 2026-06-12 2026-06-12
CVE-2026-45446 json Issue summary: The implementations of AES-SIV (RFC 5297) and AES-GCM-SIV (RFC 8452) mishandle the authentication of AAD (Addi... Not Provided 2026-06-09 2026-06-10
CVE-2026-44452 json 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 ... Not Provided 2026-07-16 2026-07-17
CVE-2026-44436 json Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit 8b178e6... Not Provided 2026-07-16 2026-07-17
CVE-2026-44435 json Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit 937d0e9... Not Provided 2026-07-16 2026-07-17
CVE-2026-44434 json Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit dccf5d4... Not Provided 2026-07-16 2026-07-18
CVE-2026-44433 json Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit 8b178e6... Not Provided 2026-07-16 2026-07-17
Results limited to 10 most recent vulnerabilities

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