PT-2014-1310 · Cisco · Cisco Ios

Published 2014-03-26 · Updated 2017-05-23 · CVE-2014-2112

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 15.1 through 15.4

Description A vulnerability in the SSL VPN feature of Cisco IOS allows remote attackers to cause a denial of service condition by consuming memory via crafted HTTP requests. The issue is due to a failure to process certain types of HTTP requests, which can lead to reduced performance, failure of certain processes, or a restart of the affected device.

Recommendations For Cisco IOS versions 15.1 through 15.4, update to a newer version that addresses this vulnerability. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2015-00123

CVE-2014-2112

Affected Products

Cisco Ios

References · 7

• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140326-ios-sslvpn · Vendor Advisory
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140326-ios-sslvpn · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2112 · Security Note
• https://bdu.fstec.ru/vul/2015-00123 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2014-2112 · Security Note
• http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCuf51357 · Note
• http://securityfocus.com/bid/66462 · Note