漏洞信息详情
fwknop 拒绝服务漏洞
- CNNVD编号:CNNVD-201210-517
- 危害等级: 中危
- CVE编号: CVE-2012-4435
- 漏洞类型: 输入验证
- 发布时间: 2012-10-23
- 威胁类型: 远程
- 更新时间: 2012-10-23
- 厂 商: cipherdyne
- 漏洞来源:
漏洞简介
fwknop 2.0.3之前版本中存在漏洞,该漏洞源于没有正确验证IP地址。远程认证攻击者可利用该漏洞通过较长的IP地址,导致拒绝服务(服务器崩溃)。
漏洞公告
目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接:
http://www.cipherdyne.org/blog/2012/09/software-release-fwknop-2.0.3.HTML
参考网址
来源: MLIST
名称: [oss-security] 20120919 Re: CVE Request -- fwknop 2.0.3: Multiple security issues
链接:http://www.openwall.com/lists/oss-security/2012/09/20/4
来源: MLIST
名称: [oss-security] 20120919 Re: CVE Request -- fwknop 2.0.3: Multiple security issues
链接:http://www.openwall.com/lists/oss-security/2012/09/20/2
来源: MLIST
名称: [oss-security] 20120919 CVE Request -- fwknop 2.0.3: Multiple security issues
链接:http://www.openwall.com/lists/oss-security/2012/09/19/2
来源: www.cipherdyne.org
链接:http://www.cipherdyne.org/cgi-bin/gitweb.cgi?p=fwknop.git;a=commitdiff;h=f4c16bc47fc24a96b63105556b62d61c1ba7d799
来源: www.cipherdyne.org
链接:http://www.cipherdyne.org/cgi-bin/gitweb.cgi?p=fwknop.git;a=commitdiff;h=263fa01f2af1d336961df320f1c7a9ea84ddac9a
来源: www.cipherdyne.org
链接:http://www.cipherdyne.org/blog/2012/09/software-release-fwknop-2.0.3.HTML
受影响实体
- Cipherdyne Fwknop:2.0
- Cipherdyne Fwknop:2.0.1
- Cipherdyne Fwknop:2.0.2
补丁
暂无
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