Vulnerability Monitor

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CVE-2015-4204

Memory leak in Cisco IOS 12.2 in the Performance Routing Engine (PRE) module on uBR10000 devices allows remote authenticated users to cause a denial of service (memory consumption or PXF process crash) by sending docsIfMCmtsMib SNMP requests quickly, aka Bug ID CSCue65051.

Published

2015-06-23T12:59:01.367

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:N/I:N/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

8.0

Impact Score

6.9

Weaknesses

Type: Primary
CWE-399

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	cisco	cisco_ios	12.2	Yes
Operating System	cisco	cisco_ios	12.2\(33\)	Yes
Hardware	cisco	ubr10000_cable_modem_termination_system	-	No

References

http://tools.cisco.com/security/center/viewAlert.x?alertId=39440 Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/75337 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1032692 Third Party Advisory, VDB Entry ([email protected])
http://tools.cisco.com/security/center/viewAlert.x?alertId=39440 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/75337 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1032692 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)