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CVE-2019-5164

Quick assessment

Affected
n/a Shadowsocks
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.

Shadowsocks-libev是一款用于嵌入式设备的轻型安全SOCKS5代理。 Shadowsocks-libev 3.3.2版本中的ss-manager二进制文件存在访问控制错误漏洞。攻击者可通过发送特制网络数据包到ss-manager利用该漏洞运行任意二进制文件，进而执行代码和提升权限。

AI Predicted 9.8 Difficulty: Easy EPSS 0.73% · P53

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2019-5164

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An exploitable code execution vulnerability exists in the ss-manager binary of Shadowsocks-libev 3.3.2. Specially crafted network packets sent to ss-manager can cause an arbitrary binary to run, resulting in code execution and privilege escalation. An attacker can send network packets to trigger this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Shadowsocks-libev 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Shadowsocks-libev是一款用于嵌入式设备的轻型安全SOCKS5代理。 Shadowsocks-libev 3.3.2版本中的ss-manager二进制文件存在访问控制错误漏洞。攻击者可通过发送特制网络数据包到ss-manager利用该漏洞运行任意二进制文件，进而执行代码和提升权限。
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

Vendor Product Affected Versions CPE Subscribe
- Shadowsocks Shadowsocks-libev 3.3.2 -

II. Public POCs for CVE-2019-5164

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III. Intelligence Information for CVE-2019-5164

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Mailing List Discussions for CVE-2019-5164 (2)

Other References for CVE-2019-5164 (1)

Same Patch Batch · n/a · 2019-12-03 · 45 CVEs total

CVE-2019-5083 Accusoft ImageGear 缓冲区错误漏洞
CVE-2019-5133 Accusoft ImageGear BMP parser 缓冲区错误漏洞
CVE-2019-5132 Accusoft ImageGear GEM Raster parser 缓冲区错误漏洞
CVE-2019-5111 Forma Learning Management System SQL注入漏洞
CVE-2019-5110 Forma Learning Management System SQL注入漏洞
CVE-2019-5097 Embedthis Software GoAhead 安全漏洞
CVE-2019-5096 Embedthis Software GoAhead 资源管理错误漏洞
CVE-2019-5163 Shadowsocks-libev 访问控制错误漏洞
CVE-2013-7325 Debian devscripts 安全漏洞
CVE-2019-5109 Forma Learning Management System SQL注入漏洞
CVE-2019-5076 Accusoft ImageGear PNG header-parser 缓冲区错误漏洞
CVE-2016-1000104 Apache mod_fcgid 输入验证错误漏洞
CVE-2019-19543 Linux kernel 资源管理错误漏洞
CVE-2019-10013 axTLS 缓冲区错误漏洞
CVE-2019-9689 axTLS 缓冲区错误漏洞
CVE-2019-13456 FreeRADIUS 信息泄露漏洞
CVE-2019-16885 OkayCMS 注入漏洞
CVE-2019-18992 OpenWrt 跨站脚本漏洞
CVE-2019-18993 OpenWrt 跨站脚本漏洞
CVE-2019-19382 Max Secure Software Anti Virus Plus 安全漏洞

Showing top 20 of 45 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Shadowsocks
Same vendor: n/a
Same weakness: CWE-306

V. Comments for CVE-2019-5164

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