CVE-2011-4016

The PPP implementation in Cisco IOS 12.2 and 15.0 through 15.2, when Point-to-Point Termination and Aggregation (PTA) and L2TP are used, allows remote attackers to cause a denial of service (device crash) via crafted network traffic, aka Bug ID CSCtf71673.

CVSS v2.0 5.4 MEDIUM

5.4^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 4.9 / Impact : 6.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://www.cisco.com/en/US/docs/ios/15_1/release/notes/151-2TCAVS.html	Release Notes Vendor Advisory
http://www.securitytracker.com/id?1027005	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:ios:12.2:::::::*
	cpe:2.3:o:cisco:ios:15.0:::::::*
	cpe:2.3:o:cisco:ios:15.1:::::::*
	cpe:2.3:o:cisco:ios:15.2:::::::*

History

No history.

Information

Published : 2012-05-02 10:09

Updated : 2024-02-28 12:00

NVD link : CVE-2011-4016

Mitre link : CVE-2011-4016

CVE.ORG link : CVE-2011-4016

JSON object : View

Products Affected

cisco

ios

CWE

CWE-20

Improper Input Validation

CWE-284

Improper Access Control

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