CVE-2014-3271
Cisco IOS XR - Denial of Service via Malformed DHCPv6 Packet
Title source: llmDescription
The DHCPv6 implementation in Cisco IOS XR allows remote attackers to cause a denial of service (device crash) via a malformed packet, aka Bug IDs CSCum85558, CSCum20949, CSCul61849, and CSCul71149.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
x_refsource_cisco
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3271
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1030259
Scores
EPSS
0.0197
EPSS Percentile
78.1%
Details
CWE
CWE-20
Status
published
Products (1)
cisco/ios_xr
Published
May 20, 2014
Tracked Since
Feb 18, 2026