CVE-2019-9210

In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to…

published February 27, 2019

CVSS
—
EPSS
1%
Percentile
72.7
In the wild
Unconfirmed
What it is

In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01424 · 72.7th percentile
Published
2019-02-27T14:00Z
EPSS history
Timeline
  • 27 FEB 14:00Z
    In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to…
    cvelistv5