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CVE-2019-17266

Published: 06 October 2019

libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message's length before proceeding with a memcpy.

Priority

Medium

CVSS 3 base score: 9.8

Status

Package Release Status
libsoup2.4
Launchpad, Ubuntu, Debian
Upstream
Released (2.68.2)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (2.62.1-1ubuntu0.4)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(code not present)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Patches:
Upstream: https://gitlab.gnome.org/GNOME/libsoup/commit/f8a54ac85eec2008c85393f331cdd251af8266ad