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CVE-2003-0419

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.

SMC Networks' Barricade集成SPI防火墙，网络管理和VPN的无线Cable/DSL宽带路由器。 SMC7004VWBR不正确处理畸形PPTP数据包，远程攻击者可以利用这个漏洞对设备进行拒绝服务攻击，阻止合法用户访问网络资源。 默认情况下，路由器监听TCP 1723端口。攻击者通过802.11b无线网络接口卡连接目标网络，发送一系列畸形PPTP数据，可导致路由器停止响应，造成合法用户不能访问网络资源。

AI Predicted 5.3 Difficulty: Trivial EPSS 1.35% · P69
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I. Basic Information for CVE-2003-0419

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
SMC Networks Barricade Wireless Cable/DSL Broadband Router SMC7004VWBR allows remote attackers to cause a denial of service via certain packets to PPTP port 1723 on the internal interface.
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
SMC无线路由器畸形PPTP包远程拒绝服务攻击漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SMC Networks' Barricade集成SPI防火墙，网络管理和VPN的无线Cable/DSL宽带路由器。 SMC7004VWBR不正确处理畸形PPTP数据包，远程攻击者可以利用这个漏洞对设备进行拒绝服务攻击，阻止合法用户访问网络资源。 默认情况下，路由器监听TCP 1723端口。攻击者通过802.11b无线网络接口卡连接目标网络，发送一系列畸形PPTP数据，可导致路由器停止响应，造成合法用户不能访问网络资源。
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-2003-0419

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III. Intelligence Information for CVE-2003-0419

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Other References for CVE-2003-0419 (1)

Same Patch Batch · n/a · 2003-06-18 · 15 CVEs total

CVE-2001-1409 XFree86 Dexconf Dev/Dri目录权限不安全漏洞
CVE-2003-0359 NetHack / JNetHack不正确权限漏洞
CVE-2003-0366 Lyskom服务程序未授权用户远程拒绝服务攻击漏洞
CVE-2003-0379 Apple AFP Server任意文件破坏漏洞
CVE-2003-0388 Linux-PAM getlogin()可被欺骗漏洞
CVE-2003-0418 Linux内核IP堆栈错误响应漏洞
CVE-2003-0428 Ethereal DCERPC解析器内存分配漏洞
CVE-2003-0429 Ethereal OSI解析器缓冲区溢出漏洞
CVE-2003-0430 Ethereal SPNEGO解析器远程拒绝服务攻击漏洞
CVE-2003-0431 Ethereal TVB_GET_NSTRINGZ0()内存处理漏洞
CVE-2003-0432 Ethereal多个解析器字符串处理漏洞
CVE-2003-0433 Gnocatan Server多个远程缓冲区溢出漏洞
CVE-2003-0434 多家PDF厂商超链接任意命令执行漏洞
CVE-2003-0435 Typespeed远程内存破坏漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2003-0419

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