Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.5.1 (49187). An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the HDAudio virtual device. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the hypervisor. Was ZDI-CAN-14969.
CVSS Information
N/A
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Vulnerability Title
Corel Parallels Desktop 权限许可和访问控制问题漏洞
Vulnerability Description
Corel Parallels Desktop是加拿大Corel公司的一套适用于macOS平台的虚拟机软件。 Corel Parallels Desktop 存在权限许可和访问控制问题漏洞，该漏洞源于在将用户提供的数据复制到固定长度缓冲区之前缺乏对长度的正确验证。已获取最高权限的在虚拟机管理程序的环境中提升权限并执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A