CVE-2015-6359
Cisco IOS 15.3(3)S0.1 - Denial of Service via Neighbor Discovery Message Flood
Title source: llmDescription
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS 15.3(3)S0.1 on ASR devices mishandles internal tables, which allows remote attackers to cause a denial of service (memory consumption or device crash) via a flood of crafted ND messages, aka Bug ID CSCup28217.
References (3)
Core 3
Core References
Vendor Advisory vendor-advisory
x_refsource_cisco
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151214-ios
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/79200
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1034432
Scores
EPSS
0.0091
EPSS Percentile
55.5%
Details
CWE
CWE-119
Status
published
Products (5)
cisco/ios
15.2\(4\)e
cisco/ios
15.2\(4\)pi
cisco/ios
15.2\(4\)st
cisco/ios
15.2\(5\)st
cisco/ios
15.3\(3\)s0.1
Published
Dec 15, 2015
Tracked Since
Feb 18, 2026