Vulnerability Details CVE-2021-43003
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 20.2%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 7.2
References
Products affected by CVE-2021-43003
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cpe:2.3:a:amzetta:zportal_windows_zclient:*