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CVE-2003-0450

EPSS 3.40% · P88
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I. Basic Information for CVE-2003-0450

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Cistron RADIUS daemon (radiusd-cistron) 1.6.6 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large value in an NAS-Port attribute, which is interpreted as a negative number and causes a buffer overflow.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cistron RADIUS远程有符号NAS-PORT值导致内存破坏漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
radiusd-cistron是一款RADIUS协议实现。 Cistron-RADIUS服务器没有正确处理超大NAS号，远程攻击者可以利用这个漏洞破坏服务进程内存信息，可能以进程权限在系统上执行任意指令。 Cistron RADIUS当处理用户提供的数据时在调用sprintf()函数时没有正确使用"%d"格式符，攻击者如果传送一个有符号值作为NAS-Port端口数据，就可以导致覆盖服务器进程的内部内存数据，精心构建提交数据可能以RADIUS进程权限(一般是root)在系统上执行任意指令。 有漏洞代码如下：
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

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II. Public POCs for CVE-2003-0450

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III. Intelligence Information for CVE-2003-0450

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Same Patch Batch · n/a · 2003-06-20 · 11 CVEs total

CVE-2003-0381Noweb/Noroff以不安全方式建立临时文件漏洞
CVE-2003-0389RSA SecurID ACE Agent跨站脚本执行漏洞
CVE-2003-0427MikMod超长文件名本地缓冲区溢出漏洞
CVE-2003-0436MNOGoSearch search.cgi ul变量远程缓冲区溢出漏洞
CVE-2003-0437MNOGoSearch search.cgi tmplt变量远程缓冲区溢出漏洞
CVE-2003-0442PHP Transparent会话ID跨站脚本执行漏洞
CVE-2003-0446Microsoft Internet Explorer安全漏洞
CVE-2003-0447Microsoft Internet Explorer安全漏洞
CVE-2003-0448Portmon文件操作漏洞
CVE-2003-0449Progress Database获取特权漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2003-0450

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