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CVE-2021-25701

Quick assessment

Affected
n/a - PCoIP Software Client
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Teradici PCoIP Software Client是加拿大Teradici公司的一个能够安全地连接到远程桌面的客户端。 PCoIP Software Client存在资源管理错误漏洞，该漏洞允许攻击者可利用该漏洞导致拒绝服务。

AI Predicted 5.5 Difficulty: Easy EPSS 0.22% · P13

Possible ATT&CK Techniques 1 AI

T1499.001 · OS Exhaustion Flood
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I. Basic Information for CVE-2021-25701

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The fUSBHub driver in the PCoIP Software Client prior to version 21.07.0 had an error in object management during the handling of a variety of IOCTLs, which allowed an attacker to cause a denial of service.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
PCoIP Software Client 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Teradici PCoIP Software Client是加拿大Teradici公司的一个能够安全地连接到远程桌面的客户端。 PCoIP Software Client存在资源管理错误漏洞，该漏洞允许攻击者可利用该漏洞导致拒绝服务。
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

Vendor Product Affected Versions CPE Subscribe
- - PCoIP Software Client 21.07.0 -

II. Public POCs for CVE-2021-25701

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2021-25701

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Other References for CVE-2021-25701 (1)

Same Patch Batch · n/a · 2021-07-21 · 67 CVEs total

CVE-2021-23409 7.5 HIGH Denial of Service (DoS)
CVE-2021-23411 5.4 MEDIUM Cross-site Scripting (XSS)
CVE-2021-23408 5.4 MEDIUM Prototype Pollution
CVE-2020-19498 libheif 安全漏洞
CVE-2020-20262 MikroTik RouterOS 代码问题漏洞
CVE-2020-19497 MAT File I/O Library 输入验证错误漏洞
CVE-2020-19470 Modesty Pdf2json 代码问题漏洞
CVE-2020-19469 Modesty Pdf2json 缓冲区错误漏洞
CVE-2020-19468 Modesty Pdf2json 代码问题漏洞
CVE-2020-19467 Modesty Pdf2json 资源管理错误漏洞
CVE-2020-19466 PDF2JSON 缓冲区错误漏洞
CVE-2020-19465 Modesty Pdf2json 缓冲区错误漏洞
CVE-2020-19464 PDF2JSON 缓冲区错误漏洞
CVE-2020-19463 Modesty Pdf2json 缓冲区错误漏洞
CVE-2020-22150 Piwigo 跨站脚本漏洞
CVE-2020-22148 Piwigo 跨站脚本漏洞
CVE-2020-19609 artifex mupdf 缓冲区错误漏洞
CVE-2020-20221 MikroTik RouterOS 资源管理错误漏洞
CVE-2021-37155 Wolfssl 安全漏洞
CVE-2021-37220 MuPDF 缓冲区错误漏洞

Showing top 20 of 67 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-400

V. Comments for CVE-2021-25701

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