CVE-2018-16428

critical

Description

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

References

https://usn.ubuntu.com/3767-2/

https://usn.ubuntu.com/3767-1/

https://lists.debian.org/debian-lts-announce/2019/07/msg00029.html

https://gitlab.gnome.org/GNOME/glib/issues/1364

https://gitlab.gnome.org/GNOME/glib/commit/fccef3cc822af74699cca84cd202719ae61ca3b9

http://www.securityfocus.com/bid/105210

http://www.openwall.com/lists/oss-security/2020/02/14/3

Details

Source: Mitre, NVD

Published: 2018-09-04

Updated: 2019-07-31

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical