CVE-2018-16428 Information

Description

In GNOME GLib 2.56.1 g_markup_parse_context_end_parse() in gmarkup.c has a NULL pointer dereference.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://www.openwall.com/lists/oss-security/2020/02/14/3 http://www.securityfocus.com/bid/105210 https://gitlab.gnome.org/GNOME/glib/commit/fccef3cc822af74699cca84cd202719ae61ca3b9 https://gitlab.gnome.org/GNOME/glib/issues/1364 https://lists.debian.org/debian-lts-announce/2019/07/msg00029.html https://usn.ubuntu.com/3767-1/ https://usn.ubuntu.com/3767-2/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8