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


0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 6.14% (94th percentile)
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NVD
9.8 critical
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SUSE
4 medium
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Red Hat
9.8 critical

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  • Snyk ID SNYK-DEBIAN9-GLIB20-300095
  • published 25 Sep 2018
  • disclosed 4 Sep 2018

How to fix?

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

NVD Description

Note: Versions mentioned in the description apply only to the upstream glib2.0 package and not the glib2.0 package as distributed by Debian. See How to fix? for Debian:9 relevant fixed versions and status.

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