CVE-2021-42993

FlexiHub For Windows is affected by Integer Overflow

published December 7, 2021

CVSS
—
EPSS
0%
Percentile
41.6
In the wild
Unconfirmed
What it is

FlexiHub For Windows is affected by Integer Overflow. IOCTL Handler 0x22001B in the FlexiHub For Windows above 2.0.4340 below 5.3.14268 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00495 · 41.6th percentile
Published
2021-12-07T19:50Z
EPSS history
Timeline
  • 07 DEC 19:50Z
    FlexiHub For Windows is affected by Integer Overflow
    cvelistv5