Vulnerabilities > CVE-2007-3875
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL 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
Seebug
bulletinFamily | exploit |
description | BUGTRAQ 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> |
id | SSV:2040 |
last seen | 2017-11-19 |
modified | 2007-07-26 |
published | 2007-07-26 |
reporter | Root |
title | CA eTrust多个产品Arclib.DLL畸形CHM文件处理拒绝服务漏洞 |
References
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=567
- http://secunia.com/advisories/26155
- http://supportconnectw.ca.com/public/antivirus/infodocs/caprodarclib-secnot.asp
- http://www.ca.com/us/securityadvisor/newsinfo/collateral.aspx?cid=149847
- http://www.securityfocus.com/archive/1/474601/100/0/threaded
- http://www.securityfocus.com/archive/1/474605/100/100/threaded
- http://www.securityfocus.com/archive/1/474683/100/0/threaded
- http://www.securityfocus.com/bid/25049
- http://www.securitytracker.com/id?1018450
- http://www.vupen.com/english/advisories/2007/2639
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35573