CVE-2014-3343
Cisco IOS XR 5.1 - Denial of Service via Malformed DHCPv6 Packet
Title source: llmDescription
Cisco IOS XR 5.1 allows remote attackers to cause a denial of service (DHCPv6 daemon crash) via a malformed DHCPv6 packet, aka Bug ID CSCuo59052.
References (6)
Core 6
Core References
Vendor Advisory x_refsource_confirm
http://tools.cisco.com/security/center/viewAlert.x?alertId=35651
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/60122
Vendor Advisory vendor-advisory
x_refsource_cisco
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3343
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1030816
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/69667
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/95781
Scores
EPSS
0.0220
EPSS Percentile
80.4%
Details
CWE
CWE-20
Status
published
Products (1)
cisco/ios_xr
5.1.0
Published
Sep 10, 2014
Tracked Since
Feb 18, 2026