NULL Pointer Dereference Affecting gdk-pixbuf package, versions <2.32.2-1ubuntu1.3


Severity

Recommended
low

Based on Ubuntu security rating

    Threat Intelligence

    EPSS
    0.43% (75th percentile)

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  • Snyk ID SNYK-UBUNTU1604-GDKPIXBUF-345015
  • published 10 Mar 2017
  • disclosed 10 Mar 2017

How to fix?

Upgrade Ubuntu:16.04 gdk-pixbuf to version 2.32.2-1ubuntu1.3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gdk-pixbuf package and not the gdk-pixbuf package as distributed by Ubuntu. See How to fix? for Ubuntu:16.04 relevant fixed versions and status.

gdk-pixbuf-thumbnailer.c in gdk-pixbuf allows context-dependent attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors related to printing an error message.

CVSS Scores

version 3.1
Expand this section

NVD

7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High