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CVE-2003-0290

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.

Eserv是一款集成Mail、News、Web、FTP和代理服务器的系统。 Eserv服务程序错误的处理打开的连接，远程攻击者可以利用这个漏洞对服务进行拒绝服务攻击。 Eserv连接处理程序包含一个内存泄露问题，当接收到一个连接后，服务器会在堆中分配8到32K字节的内存，但当连接不再存在的情况下Eserv没有正确的释放连接所使用的内存，可导致内存泄露，攻击者提交超多的成功连接，使用的内存会过多，而使系统不稳定。如一般在1，000个连接之后，会泄露78MB到312MB的内存。

AI Predicted 5.3 Difficulty: Easy EPSS 7.85% · P94

Public Exploits 2

ExploitDB · 2 EDB-22585 [dos] EDB-22586 [dos]
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I. Basic Information for CVE-2003-0290

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Memory leak in eServ 2.9x allows remote attackers to cause a denial of service (memory exhaustion) via a large number of connections, whose memory is not freed when the connection is terminated.
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
EType EServ资源耗竭远程拒绝服务攻击漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Eserv是一款集成Mail、News、Web、FTP和代理服务器的系统。 Eserv服务程序错误的处理打开的连接，远程攻击者可以利用这个漏洞对服务进行拒绝服务攻击。 Eserv连接处理程序包含一个内存泄露问题，当接收到一个连接后，服务器会在堆中分配8到32K字节的内存，但当连接不再存在的情况下Eserv没有正确的释放连接所使用的内存，可导致内存泄露，攻击者提交超多的成功连接，使用的内存会过多，而使系统不稳定。如一般在1，000个连接之后，会泄露78MB到312MB的内存。
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-2003-0290

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III. Intelligence Information for CVE-2003-0290

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Vendor Advisories for CVE-2003-0290 (2)

Mailing List Discussions for CVE-2003-0290 (3)

Same Patch Batch · n/a · 2003-05-14 · 18 CVEs total

CVE-2003-0281 Firebird GDS_Inet_Server Interbase环境变量本地缓冲区溢出漏洞
CVE-2003-0289 CDRTools CDRecord Devname格式字符串漏洞
CVE-2003-0288 IP Messenger For Win Filename缓冲区溢出漏洞
CVE-2003-0287 Movable Type Comment Form HTML代码注入漏洞
CVE-2003-0286 Snitz Forums 2000 Register.ASP SQL注入漏洞
CVE-2003-0285 AIX Sendmail Open Relay功能默认打开漏洞
CVE-2003-0284 Adobe Acrobat文件写入漏洞
CVE-2003-0283 Phorum消息表单字段HTML注入变量漏洞
CVE-2003-0282 Info-ZIP UnZip编码字符敌对目标路径漏洞
CVE-2003-0217 Neoteris Instant Virtual Extranet跨站脚本会话劫持漏洞
CVE-2003-0280 Youngzsoft CMailServer MAIL FROM远程缓冲区溢出漏洞
CVE-2003-0279 PHP-Nuke Web_Links模块远程SQL注入码漏洞
CVE-2003-0278 Happymall E-Commerce Software Normal_HTML.CGI跨站脚本攻击漏洞
CVE-2003-0277 Happymall E-Commerce Software Normal_HTML.CGI文件泄露漏洞
CVE-2003-0276 Pi3Web畸形GET请求远程拒绝服务攻击漏洞
CVE-2003-0275 YaBB SE SSI.php执行任意PHP代码漏洞
CVE-2003-0270 Apple AirPort管理员密码加密漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2003-0290

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