CVE-2026-4483: Exposed IOCTL with Insufficient Access Control

An exposed IOCTL with an insufficient access control vulnerability has been identified in the utility, MxGeneralIo, for Moxa’s industrial x86 computers. The affected utility, MxGeneralIo, exposes IOCTL methods that permit direct read and write access to MSR and system memory. A local attacker wit...

SerenityOS stack buffer overflow vulnerability (CNVD-2021-44281)

SerenityOS is a graphical Unix-like operating system for x86 computers. A stack buffer overflow vulnerability exists in test-crypto.cpp in SerenityOS, which can be exploited by an attacker to obtain sensitive information...

Denial of Service Vulnerability in SerenityOS

SerenityOS is a graphical Unix-like operating system for x86 computers. A denial of service vulnerability exists in SerenityOS. An attacker could exploit this vulnerability to cause a denial of service attack...

Seamless Configuration Settings for the Citrix Receiver (Online Plugin) for Windows

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company's Help Desk/IT support team and can refer to CTX297149 for more information. This article contains information about client-side seamless flags in Citrix Online Plugin 9.0 and...