PT-2025-37700

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.1.0-rc4 Description: The Linux kernel contains a flaw in the VMCI subsystem where a call to get user pages fast in vmci host setup notify can return a NULL value for context-notify page, leading to a general...

NVIDIA vGPU Display Driver 安全漏洞

The NVIDIA GPU Display Driver is an American NVIDIA driver for interactive support of graphics card display modules in operating systems. A security vulnerability exists in the NVIDIA vGPU Display Driver that originates in the D-Bus configuration file, where an unauthorized user in a guest VM can...

PT-2025-18797

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.0.0-rc7+ Description A NULL pointer dereference bug has been identified in the Linux kernel, specifically in the KVM Kernel-based Virtual Machine module. The issue arises when the kvm init function is called...

GuLoader’s Advanced Anti-Analysis Techniques

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary GuLoader is an advanced malware downloader that uses polymorphic shellcode to bypass traditional security solutions. In GuLoader, all embedded DJB2 hash values are mapped against every API used by the...

Unspecified Vulnerability in ZOHO ManageEngine Device Control Plus

ZOHO ManageEngine Device Control Plus is a USB device control software from ZOHO USA. It is used to control, block and monitor all removable devices connected to the computer. A security vulnerability exists in ZOHO ManageEngine Device Control Plus version 10.1.2228.15 that originates from the...

CVE-2022-47577

An issue was discovered in the endpoint protection agent in Zoho ManageEngine Device Control Plus 10.1.2228.15. Despite configuring complete restrictions on USB pendrives, USB HDD devices, memory cards, USB connections to mobile devices, etc., it is still possible to bypass the USB restrictions b...

CVE-2022-47577

An issue was discovered in the endpoint protection agent in Zoho ManageEngine Device Control Plus 10.1.2228.15. Despite configuring complete restrictions on USB pendrives, USB HDD devices, memory cards, USB connections to mobile devices, etc., it is still possible to bypass the USB restrictions b...

CVE-2022-47577

An issue was discovered in the endpoint protection agent in Zoho ManageEngine Device Control Plus 10.1.2228.15. Despite configuring complete restrictions on USB pendrives, USB HDD devices, memory cards, USB connections to mobile devices, etc., it is still possible to bypass the USB restrictions b...

Design/Logic Flaw

DISPUTED An issue was discovered in the endpoint protection agent in Zoho ManageEngine Device Control Plus 10.1.2228.15. Despite configuring complete restrictions on USB pendrives, USB HDD devices, memory cards, USB connections to mobile devices, etc., it is still possible to bypass the USB...

CVE-2022-47577

An issue was discovered in the endpoint protection agent in Zoho ManageEngine Device Control Plus 10.1.2228.15. Despite configuring complete restrictions on USB pendrives, USB HDD devices, memory cards, USB connections to mobile devices, etc., it is still possible to bypass the USB restrictions b...

CVE-2022-47577

An issue was discovered in the endpoint protection agent in Zoho ManageEngine Device Control Plus 10.1.2228.15. Despite configuring complete restrictions on USB pendrives, USB HDD devices, memory cards, USB connections to mobile devices, etc., it is still possible to bypass the USB restrictions b...

PT-2022-17597 · Safe-Eval · Safe-Eval

Name of the Vulnerable Software and Affected Versions: safe-eval versions all Description: The issue allows an attacker to add or modify properties of the Object.prototype through Prototype Pollution when using the function safeEval. This is due to the function's use of the vm variable, enabling ...

December 20, 2022—KB5022553 (OS Build 20348.1368) Out-of-band

None None...

ZOHO ManageEngine Device Control Plus 安全漏洞

ZOHO ManageEngine Device Control Plus is a USB device control software from ZOHO USA. It is used to control, block and monitor all removable devices connected to the computer. A security vulnerability exists in ZOHO ManageEngine Device Control Plus version 10.1.2228.15 that originates from the...

December 20, 2022—KB5022554 (OS Build 17763.3772) Out-of-band

None None...

PT-2022-7140 · Zoho · Zoho Manageengine Device Control Plus

Name of the Vulnerable Software and Affected Versions: Zoho ManageEngine Device Control Plus version 10.1.2228.15 Description: An issue in the endpoint protection agent of Zoho ManageEngine Device Control Plus allows bypassing USB restrictions by using a virtual machine VM, enabling file exchange...

CVE-2022-31705

VMware ESXi, Workstation, and Fusion contain a heap out-of-bounds write vulnerability in the USB 2.0 controller EHCI. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host. On ESX...

PT-2022-7634 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a swiotlb bounce buffer leak in confidential VMs. The storvsc queuecommand function maps the scatter/gather list using scsi dma map, which allocates swiotlb...

CVE-2022-31705

VMware ESXi, Workstation, and Fusion contain a heap out-of-bounds write vulnerability in the USB 2.0 controller EHCI. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host. On ESX...

kernel: KVM: VMX: Prevent RSB underflow before vmenter

In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Prevent RSB underflow before vmenter On VMX, there are some balanced returns between the time the guest's SPECCTRL value is written, and the vmenter. Balanced returns matched by a preceding call are usually ok, but it's...