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CVE-2003-0647

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Cisco IOS是部署非常广泛的网络操作系统。很多Cisco设备都运行IOS。 Cisco IOS设备的HTTP服务程序没有正确处理超大数据请求，远程攻击者可以利用这个漏洞对服务进行缓冲区溢出攻击，可能以系统权限在设备上运行任意指令。 如果CISCO IOS开启了http服务，攻击者发送特殊构建的包含2Gb的数据的HTTP GET请求，可导致触发缓冲区溢出，造成设备重起，或者存在以系统权限执行任意指令的可能。

AI Predicted 10.0 Difficulty: Easy EPSS 5.93% · P93

Public Exploits 1

ExploitDB · 1 EDB-77 [remote]
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I. Basic Information for CVE-2003-0647

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Buffer overflow in the HTTP server for Cisco IOS 12.2 and earlier allows remote attackers to execute arbitrary code via an extremely long (2GB) HTTP GET request.
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
Cisco IOS 2GB HTTP GET远程缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOS是部署非常广泛的网络操作系统。很多Cisco设备都运行IOS。 Cisco IOS设备的HTTP服务程序没有正确处理超大数据请求，远程攻击者可以利用这个漏洞对服务进行缓冲区溢出攻击，可能以系统权限在设备上运行任意指令。 如果CISCO IOS开启了http服务，攻击者发送特殊构建的包含2Gb的数据的HTTP GET请求，可导致触发缓冲区溢出，造成设备重起，或者存在以系统权限执行任意指令的可能。
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-2003-0647

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III. Intelligence Information for CVE-2003-0647

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Vendor Advisories for CVE-2003-0647 (1)

Same Patch Batch · n/a · 2003-08-05 · 12 CVEs total

CVE-2003-0187 Netfilter跟踪连接远程拒绝服务攻击漏洞
CVE-2003-0467 Netfilter NAT远程拒绝服务攻击漏洞
CVE-2003-0468 Postfix多个远程拒绝服务攻击漏洞
CVE-2003-0540 Postfix多个远程拒绝服务攻击漏洞
CVE-2003-0617 mindi以不安全方式创建临时文件漏洞
CVE-2003-0646 Trend Micro HouseCall ActiveX控件多个远程缓冲区溢出漏洞
CVE-2003-0650 Gamespy Arcade GSAPAK.EXE .APK提取文件破坏漏洞
CVE-2003-0651 Mod_Mylo Apache模块REQSTR缓冲区溢出漏洞
CVE-2003-0652 xtokkaetama缓冲区溢出漏洞
CVE-2003-0653 NetBSD服务拒绝漏洞
CVE-2003-0655 cdrtools rscsi覆盖文件漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2003-0647

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