9.8

CVE-2018-16428

Exploit
In GNOME GLib 2.56.1, g_markup_parse_context_end_parse() in gmarkup.c has a NULL pointer dereference.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnome ≫ Glib Version 2.56.1
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.69% 0.906
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

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