NoMachine Enterprise Desktop is affected by Integer Overflow. IOCTL Handler 0x22001B in the NoMachine Enterprise Desktop 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 Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-12-07T19:30:48

Updated: 2021-12-07T19:30:48

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


Link: CVE-2021-42977

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-12-07T20:15:07.493

Modified: 2021-12-08T16:34:05.610


Link: CVE-2021-42977

JSON object: View

cve-icon Redhat Information

No data.

CWE