Integer Overflow or Wraparound Affecting libgdk_pixbuf-2_0-0-32bit package, versions <2.40.0-150200.3.6.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.15% (52nd percentile)

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  • Snyk IDSNYK-SLES153-LIBGDKPIXBUF20032BIT-3016834
  • published3 Sept 2022
  • disclosed2 Sept 2022

Introduced: 2 Sep 2022

CVE-2021-46829  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade SLES:15.3 libgdk_pixbuf-2_0-0-32bit to version 2.40.0-150200.3.6.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libgdk_pixbuf-2_0-0-32bit package and not the libgdk_pixbuf-2_0-0-32bit package as distributed by SLES. See How to fix? for SLES:15.3 relevant fixed versions and status.

GNOME GdkPixbuf (aka GDK-PixBuf) before 2.42.8 allows a heap-based buffer overflow when compositing or clearing frames in GIF files, as demonstrated by io-gif-animation.c composite_frame. This overflow is controllable and could be abused for code execution, especially on 32-bit systems.

CVSS Scores

version 3.1