CVE-2019-20053

An invalid memory address dereference was discovered in the canUnpack function in p_mach.cpp in UPX 3.95 via a crafted Mach-O file

published December 27, 2019

CVSS
—
EPSS
1%
Percentile
68.6
In the wild
Unconfirmed
What it is

An invalid memory address dereference was discovered in the canUnpack function in p_mach.cpp in UPX 3.95 via a crafted Mach-O file.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01227 · 68.6th percentile
Published
2019-12-27T21:59Z
EPSS history
Timeline
  • 27 DEC 21:59Z
    An invalid memory address dereference was discovered in the canUnpack function in p_mach.cpp in UPX 3.95 via a crafted Mach-O file
    cvelistv5