CVE-2017-5923

libyara/grammar.y in YARA 3.5.0 allows remote attackers to cause a denial of service (heap-based out-of-bounds read and application crash) via a crafted rule…

published April 3, 2017

CVSS
—
EPSS
2%
Percentile
75.9
In the wild
Unconfirmed
What it is

libyara/grammar.y in YARA 3.5.0 allows remote attackers to cause a denial of service (heap-based out-of-bounds read and application crash) via a crafted rule that is mishandled in the yara_yyparse function.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01633 · 75.9th percentile
Published
2017-04-03T05:44Z
EPSS history
Timeline
  • 03 APR 05:44Z
    libyara/grammar.y in YARA 3.5.0 allows remote attackers to cause a denial of service (heap-based out-of-bounds read and application crash) via a crafted rule…
    cvelistv5