NoMachine Enterprise Client is affected by Buffer Overflow. IOCTL Handler 0x22001B in the NoMachine Enterprise Client above 4.0.346 and below 7.7.4 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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-12-07T19:37:32

Updated: 2024-08-04T03:47:13.125Z

Reserved: 2021-10-25T00:00:00

Link: CVE-2021-42983

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-12-07T20:15:07.607

Modified: 2021-12-08T16:30:22.803

Link: CVE-2021-42983

cve-icon Redhat

No data.