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Package "libngtcp2-dev"

Name: libngtcp2-dev

Description:

development files for QUIC protocol library
Latest version: 1.16.0-1ubuntu0.1
Release: resolute (26.04)
Level: security
Repository: universe
Head package: ngtcp2
Homepage: https://github.com/ngtcp2/ngtcp2

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Other versions of "libngtcp2-dev" in Resolute

Repository Area Version
base universe 1.16.0-1
updates universe 1.16.0-1ubuntu0.1

Changelog

Version: 1.16.0-1ubuntu0.1 2026-05-25 13:07:19 UTC

  ngtcp2 (1.16.0-1ubuntu0.1) resolute-security; urgency=medium

  * SECURITY UPDATE: Buffer overflow
    - debian/patches/CVE-2026-40170.patch: Fix qlog parameters_set stack buffer
      overflow
    - CVE-2026-40170

 -- John Breton <email address hidden> Sun, 24 May 2026 16:39:54 -0400
CVE-2026-40170 ngtcp2 is a C implementation of the IETF QUIC protocol. In versions prior to 1.22.1, ngtcp2_qlog_parameters_set_transport_params() serializes peer tr


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