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CVE-2011-1625

CVE information

Published

11 years ago

Last Modified

10 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

Description

Cisco IOS 12.2, 12.3, 12.4, 15.0, and 15.1, when the data-link switching (DLSw) feature is configured, allows remote attackers to cause a denial of service (device crash) by sending a sequence of malformed packets and leveraging a "narrow timing window," aka Bug ID CSCtf74999, a different vulnerability than CVE-2007-0199, CVE-2008-1152, and CVE-2009-0629..

CVSSv2.0 Score

Severity
Medium
Base Score
5.4/10
Exploit Score
4.9/10
Access Vector
Network
Access Complexity
High
Authentication Required
None
Impact Score
6.9/10
Confidentiality Impact
None
Availability Impact
Complete
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios:12.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*
  Yes
- -