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CVE-2019-20805

Quick assessment

Affected
n/a n/a
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.

UPX是一款可移植、可扩展的可执行压缩程序。 UPX 3.96之前版本中的p_lx_elf.cpp文件存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。

AI Predicted 5.5 Difficulty: Hard EPSS 0.75% · P52

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2019-20805

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
p_lx_elf.cpp in UPX before 3.96 has an integer overflow during unpacking via crafted values in a PT_DYNAMIC segment.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
UPX 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
UPX是一款可移植、可扩展的可执行压缩程序。 UPX 3.96之前版本中的p_lx_elf.cpp文件存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。
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
- n/a n/a -

II. Public POCs for CVE-2019-20805

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III. Intelligence Information for CVE-2019-20805

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Patches & Fixes for CVE-2019-20805 (1)

Other References for CVE-2019-20805 (1)

Same Patch Batch · n/a · 2020-06-01 · 26 CVEs total

CVE-2014-8937 Lexiglot 资源管理错误漏洞
CVE-2019-15709 Fortinet FortiAP-S、FortiAP-W2和FortiAP-U 输入验证错误漏洞
CVE-2020-13758 Bitrix24 Web Application Firewall 跨站脚本漏洞
CVE-2020-13757 Python-RSA 加密问题漏洞
CVE-2020-13695 QuickBox 安全漏洞
CVE-2014-9702 2pi Software Cmfive 安全漏洞
CVE-2014-7173 FarSite Communications FarLinX X25 Gateway 操作系统命令注入漏洞
CVE-2014-7175 FarSite Communications FarLinX X25 Gateway 缓冲区错误漏洞
CVE-2014-7174 FarSite Communications FarLinX X25 Gateway 路径遍历漏洞
CVE-2014-8941 Lexiglot SQL注入漏洞
CVE-2014-8942 Lexiglot 跨站请求伪造漏洞
CVE-2014-8943 Lexiglot 代码问题漏洞
CVE-2014-8944 Lexiglot 跨站脚本漏洞
CVE-2020-6868 ZTE F680 输入验证错误漏洞
CVE-2014-8938 Lexiglot 安全漏洞
CVE-2014-8939 Lexiglot 路径遍历漏洞
CVE-2014-8940 Lexiglot 信息泄露漏洞
CVE-2014-8945 Lexiglot 操作系统命令注入漏洞
CVE-2020-12062 OpenSSH 输入验证错误漏洞
CVE-2020-13694 QuickBox 操作系统命令注入漏洞

Showing top 20 of 26 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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