Race condition in Cisco IOS 12.2SCH in the Performance Routing Engine (PRE) module on uBR10000 devices, when NetFlow and an MPLS IPv6 VPN are configured, allows remote attackers to cause a denial of service (PXF process crash) by sending malformed MPLS 6VPE packets quickly, aka Bug ID CSCud83396.
References
Link | Resource |
---|---|
http://tools.cisco.com/security/center/viewAlert.x?alertId=39439 | Vendor Advisory |
http://www.securityfocus.com/bid/75339 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1032692 | Third Party Advisory VDB Entry |
http://tools.cisco.com/security/center/viewAlert.x?alertId=39439 | Vendor Advisory |
http://www.securityfocus.com/bid/75339 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1032692 | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 02:30
Type | Values Removed | Values Added |
---|---|---|
References | () http://tools.cisco.com/security/center/viewAlert.x?alertId=39439 - Vendor Advisory | |
References | () http://www.securityfocus.com/bid/75339 - Third Party Advisory, VDB Entry | |
References | () http://www.securitytracker.com/id/1032692 - Third Party Advisory, VDB Entry |
Information
Published : 2015-06-23 14:59
Updated : 2024-11-21 02:30
NVD link : CVE-2015-4203
Mitre link : CVE-2015-4203
CVE.ORG link : CVE-2015-4203
JSON object : View
Products Affected
cisco
- ios
- ubr10000_cable_modem_termination_system
CWE
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')