CVE-2005-4794
CVSS5.0
发布时间 :2005-12-31 00:00:00
修订时间 :2008-09-05 16:57:50
NMC    

[原文]Cisco IP Phones 7902/7905/7912, ATA 186/188, Unity Express, ACNS, and Subscriber Edge Services Manager (SESM) allows remote attackers to cause a denial of service (crash or instability) via a compressed DNS packet with a label length byte with an incorrect offset.


[CNNVD]多个厂商DNS消息解压远程拒绝服务漏洞(CNNVD-200512-642)

        Cisco IP Phones 7902/7905/7912、ATA 186/188、Unity Express、ACNS和Subscriber Edge Services Manager (SESM) 使得远程攻击者可以通过一个压缩DNS包,且包的标签长度字节含有不正确偏移量,从而发起拒绝服务攻击(崩溃或不稳定)。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: NONE [对系统的机密性无影响]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: PARTIAL [可能会导致性能下降或中断资源访问]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: [--]
身份认证: NONE [漏洞利用无需身份认证]

- CPE (受影响的平台与产品)

cpe:/a:cisco:subscriber_edge_services_managerCisco Subscriber Edge Services Manger (SESM)
cpe:/a:cisco:ata:186
cpe:/a:cisco:ata:188
cpe:/a:cisco:application_and_content_networking_softwareCisco Application and Content Networking Software
cpe:/h:cisco:unity_expressCisco Cisco Unity Express
cpe:/h:cisco:ip_phone_7912Cisco IP Phone 7912
cpe:/h:cisco:ip_phone_7905Cisco IP Phone 7905
cpe:/h:cisco:ip_phone_7902Cisco IP Phone 7902

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4794
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-4794
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200512-642
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/13729
(UNKNOWN)  BID  13729
http://www.niscc.gov.uk/niscc/docs/re-20050524-00432.pdf?lang=en
(UNKNOWN)  MISC  http://www.niscc.gov.uk/niscc/docs/re-20050524-00432.pdf?lang=en
http://www.niscc.gov.uk/niscc/docs/al-20050524-00433.html
(UNKNOWN)  MISC  http://www.niscc.gov.uk/niscc/docs/al-20050524-00433.html
http://www.cisco.com/warp/public/707/cisco-sn-20050524-dns.shtml
(UNKNOWN)  CISCO  20050524 Crafted DNS Packet Can Cause Denial Of Service
http://securitytracker.com/id?1015975
(UNKNOWN)  SECTRACK  1015975
http://securitytracker.com/id?1014046
(UNKNOWN)  SECTRACK  1014046
http://securitytracker.com/id?1014045
(UNKNOWN)  SECTRACK  1014045
http://securitytracker.com/id?1014044
(UNKNOWN)  SECTRACK  1014044
http://securitytracker.com/id?1014043
(UNKNOWN)  SECTRACK  1014043
http://secunia.com/advisories/15472
(VENDOR_ADVISORY)  SECUNIA  15472
http://xforce.iss.net/xforce/xfdb/20712
(UNKNOWN)  XF  cisco-dns-dos(20712)
http://www.osvdb.org/19003
(UNKNOWN)  OSVDB  19003

- 漏洞信息

多个厂商DNS消息解压远程拒绝服务漏洞
中危 设计错误
2005-12-31 00:00:00 2006-05-03 00:00:00
远程  
        Cisco IP Phones 7902/7905/7912、ATA 186/188、Unity Express、ACNS和Subscriber Edge Services Manager (SESM) 使得远程攻击者可以通过一个压缩DNS包,且包的标签长度字节含有不正确偏移量,从而发起拒绝服务攻击(崩溃或不稳定)。

- 公告与补丁

        
 

 

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