NULL Pointer Dereference

Affecting glib2.0 package, versions <2.50.3-2+deb9u1

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NVD Description

Note: Versions mentioned in the description apply to the upstream glib2.0 package. See Remediation section below for Debian:9 relevant versions.

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

Remediation

Upgrade Debian:9 glib2.0 to version 2.50.3-2+deb9u1 or higher.

References

CVSS Score

9.8
critical severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE
CVE-2018-16428
CWE
CWE-476
Snyk ID
SNYK-DEBIAN9-GLIB20-300095
Disclosed
04 Sep, 2018
Published
25 Sep, 2018