PT-2013-2915 · Cisco · Cisco Ios

Published 2013-03-27 · Updated 2013-04-09 · CVE-2013-1146

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 15.0 through 15.3

Description The issue allows remote attackers to cause a denial of service (device reload) via crafted image list parameters in Smart Install packets. Affected devices that are configured as Smart Install clients are vulnerable.

Recommendations For Cisco IOS versions 12.2 and 15.0 through 15.3, update to a version that addresses this issue, as Cisco has released software updates that fix the vulnerability. As a temporary workaround, consider disabling the Smart Install client feature until a patch is available.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2013-1146

ZDI-13-056

Affected Products

Cisco Ios

References · 4

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130327-smartinstall · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-13-056 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2013-1146 · Security Note
• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130327-smartinstall · Vendor Advisory