PT-2013-2874 · Cisco · Cisco Ios

Published 2013-02-13 · Updated 2013-02-14 · CVE-2013-1100

Positive Technologies (AI Summary)

CVSS v2.0

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco IOS on Catalyst switches (affected versions not specified)

Description The issue is related to the HTTP server in Cisco IOS on Catalyst switches, which does not properly handle TCP socket events. This allows remote attackers to cause a denial of service, resulting in a device crash, by sending crafted packets on TCP port 80 or 443.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-399

Related Identifiers

CVE-2013-1100

Affected Products

Cisco Ios

References · 2

• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1100 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-1100 · Security Note