CVE-2020-3877

An out-of-bounds read was addressed with improved input validation

published February 27, 2020

CVSS
—
EPSS
2%
Percentile
81.0
In the wild
Unconfirmed
What it is

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.3, watchOS 6.1.2. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02047 · 81.0th percentile
Published
2020-02-27T20:45Z
EPSS history
Timeline
  • 27 FEB 20:45Z
    An out-of-bounds read was addressed with improved input validation
    cvelistv5