CVE-2017-16546

The ReadWPGImage function in coders/wpg.c in ImageMagick 7.0.7-9 does not properly validate the colormap index in a WPG palette, which allows remote attackers…

published November 5, 2017

CVSS
—
EPSS
2%
Percentile
82.3
In the wild
Unconfirmed
What it is

The ReadWPGImage function in coders/wpg.c in ImageMagick 7.0.7-9 does not properly validate the colormap index in a WPG palette, which allows remote attackers to cause a denial of service (use of uninitialized data or invalid memory allocation) or possibly have unspecified other impact via a malformed WPG file.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02201 · 82.3th percentile
Published
2017-11-05T22:00Z
EPSS history
Timeline
  • 05 NOV 22:00Z
    The ReadWPGImage function in coders/wpg.c in ImageMagick 7.0.7-9 does not properly validate the colormap index in a WPG palette, which allows remote attackers…
    cvelistv5