CVE-2018-19975

In YARA 3.8.1, bytecode in a specially crafted compiled rule can read data from any arbitrary address in memory, in libyara/exec.c

published December 17, 2018

CVSS
—
EPSS
1%
Percentile
71.7
In the wild
Unconfirmed
What it is

In YARA 3.8.1, bytecode in a specially crafted compiled rule can read data from any arbitrary address in memory, in libyara/exec.c. Specifically, OP_COUNT can read a DWORD.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01368 · 71.7th percentile
Published
2018-12-17T18:00Z
EPSS history
Timeline
  • 17 DEC 18:00Z
    In YARA 3.8.1, bytecode in a specially crafted compiled rule can read data from any arbitrary address in memory, in libyara/exec.c
    cvelistv5