CVE-2015-0648
HighSummary
A memory leak in Cisco IOS versions 12.2, 12.4, 15.0, 15.2, and 15.3 allows remote attackers to cause a denial of service through crafted Common Industrial Protocol (CIP) TCP packets.
Risk Assessment
Attackers can exploit this vulnerability to exhaust memory resources, leading to service unavailability on network devices.
Recommendation
It is recommended to update Cisco IOS systems to the latest versions that address this vulnerability and to monitor network traffic for potential attacks.
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Original NVD description (English source)
Memory leak in Cisco IOS 12.2, 12.4, 15.0, 15.2, and 15.3 allows remote attackers to cause a denial of service (memory consumption) via crafted Common Industrial Protocol (CIP) TCP packets, aka Bug ID CSCun49658.