CVEvulnerability
CVE-2015-4200
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2015-06-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-399
Description
Memory leak in the IPv6-to-IPv4 functionality in Cisco IOS 15.3S in the Performance Routing Engine (PRE) module on UBR devices allows remote attackers to cause a denial of service (memory consumption) by triggering an error during CPE negotiation, aka Bug ID CSCug00885.
Affected configurations
• cisco ios 15.3\(3\)s
• cisco ios 15.3s
Related
Weakness · not in database (1)
References
- http://tools.cisco.com/security/center/viewAlert.x?alertId=39424 Vendor Advisory
- http://www.securityfocus.com/bid/75254 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=39424 Vendor Advisory
- http://www.securityfocus.com/bid/75254 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1032692 Third Party Advisory, VDB Entry