Vulnerabilities > CVE-2007-3875

047910
CVSS 4.3 - MEDIUM
Attack vector
NETWORK
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL
network
broadcom
ca

Summary

arclib.dll before 7.3.0.9 in CA Anti-Virus (formerly eTrust Antivirus) 8 and certain other CA products allows remote attackers to cause a denial of service (infinite loop and loss of antivirus functionality) via an invalid "previous listing chunk number" field in a CHM file.

Vulnerable Configurations

Part Description Count
Application
Broadcom
36
Application
Ca
4

Seebug

bulletinFamilyexploit
descriptionBUGTRAQ ID: 25049 CVE(CAN) ID: CVE-2007-3875 eTrust是CA推出的系列杀毒产品,现在更名为Anti-Virus for the Enterprise、Threat Manager、Anti-Spyware for the Enterprise等产品。 eTrust产品中的Arclib.DLL库存在安全漏洞,如果杀毒引擎扫描到了设置有无效previous listing chunk number字段的畸形CHM文件,扫描程序就会陷入死循环,无法再处理其他文件。 Computer Associates eTrust Antivirus r8.1 Computer Associates eTrust Antivirus r8 Computer Associates eTrust Antivirus r7.1 Computer Associates eTrust Antivirus r7.0 Computer Associates ------------------- 目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载: <a href="http://supportconnectw.ca.com/public/antivirus/infodocs/caprodarclib-secnot.asp" target="_blank">http://supportconnectw.ca.com/public/antivirus/infodocs/caprodarclib-secnot.asp</a>
idSSV:2040
last seen2017-11-19
modified2007-07-26
published2007-07-26
reporterRoot
titleCA eTrust多个产品Arclib.DLL畸形CHM文件处理拒绝服务漏洞