CVE-2021-43003

Amzetta zPortal Windows zClient is affected by Integer Overflow

published December 7, 2021

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

Amzetta zPortal Windows zClient is affected by Integer Overflow. IOCTL Handler 0x22001B in the Amzetta zPortal Windows zClient <= v3.2.8180.148 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
2021-12-07T19:57Z
EPSS history
Timeline
  • 07 DEC 19:57Z
    Amzetta zPortal Windows zClient is affected by Integer Overflow
    cvelistv5