CVE-2020-17396
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I. Basic Information for CVE-2020-17396
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 15.1.4. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the prl_hypervisor module. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of the kernel. Was ZDI-CAN-11217.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数溢出或超界折返
Source: NVD (National Vulnerability Database)
Vulnerability Title
Corel Parallels Desktop prl_hypervisor模块输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
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中的prl_hypervisor模块存在安全漏洞，该漏洞源于程序没有正确验证用户提交的数据。攻击者可利用该漏洞提升权限。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2020-17396
| # | POC Description | Source Link | Shenlong Link |
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- https://kb.parallels.com/en/125013x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-20-1014/x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-17396
Same Patch Batch · Parallels · 2020-08-25 · 13 CVEs total
| CVE-2020-17402 | Corel Parallels Desktop 安全漏洞 | |
| CVE-2020-17399 | Corel Parallels Desktop 输入验证错误漏洞 | |
| CVE-2020-17400 | Corel Parallels Desktop 输入验证错误漏洞 | |
| CVE-2020-17401 | Corel Parallels Desktop 输入验证错误漏洞 | |
| CVE-2020-17397 | Corel Parallels Desktop 缓冲区错误漏洞 | |
| CVE-2020-17398 | Corel Parallels Desktop 输入验证错误漏洞 | |
| CVE-2020-17395 | Corel Parallels Desktop 数字错误漏洞 | |
| CVE-2020-17393 | Corel Parallels Desktop 输入验证错误漏洞 | |
| CVE-2020-17394 | Corel Parallels Desktop OEMNet组件输入验证错误漏洞 | |
| CVE-2020-17391 | Corel Parallels Desktop 安全漏洞 | |
| CVE-2020-17392 | Corel Parallels Desktop 安全漏洞 | |
| CVE-2020-17390 | Corel Parallels Desktop 缓冲区错误漏洞 |
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