NoMachine Enterprise Client is affected by Integer 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: 2021-12-07T19:39:42

Updated: 2024-08-04T03:47:12.636Z

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

Link: CVE-2021-42986

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-12-07T20:15:07.647

Modified: 2021-12-08T16:47:41.877

Link: CVE-2021-42986

cve-icon Redhat

No data.