PT-2008-5165 · Cisco · Cisco Ios

Published 2008-09-24 · Updated 2017-09-29 · CVE-2008-3811

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.2 and 12.4

Description A series of segmented Skinny Call Control Protocol (SCCP) messages may cause a Cisco IOS device to reload when NAT SCCP Fragmentation Support is enabled. This issue can be exploited by remote attackers to cause a denial of service. Cisco has released software updates to address this issue.

Recommendations For Cisco IOS versions 12.2 and 12.4, update to a version that includes the software updates released by Cisco to address this issue. As a temporary workaround, consider disabling the NAT SCCP Fragmentation Support feature until a patch is available.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2008-3811

Affected Products

Cisco Ios

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2008-3811 · Security Note
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20080924-sccp · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/45535 · Note
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5900 · Note
• http://securityfocus.com/bid/31359 · Note
• http://secunia.com/advisories/31990 · Note
• http://securitytracker.com/id?1020937 · Note
• http://cisco.com/en/US/products/products_security_advisory09186a0080a0148e.shtml · Patch, Vendor Advisory
• http://vupen.com/english/advisories/2008/2670 · Note