Vulnerability Details CVE-2015-4200
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.009
EPSS Ranking 74.0%
CVSS Severity
CVSS v2 Score 7.8
Products affected by CVE-2015-4200
-
cpe:2.3:o:cisco:ios:15.3(3)s
-
cpe:2.3:o:cisco:ios:15.3s