CVE-2014-2144

Cisco IOS XR - Denial of Service via ICMPv6 Redirect Packet Flood

Title source: llm
STIX 2.1

Description

Cisco IOS XR does not properly throttle ICMPv6 redirect packets, which allows remote attackers to cause a denial of service (IPv4 and IPv6 transit outage) via crafted redirect messages, aka Bug ID CSCum14266.

References (1)

Core 1
Core References

Scores

EPSS 0.0075
EPSS Percentile 50.4%

Details

CWE
CWE-20
Status published
Products (1)
cisco/ios_xr
Published Apr 05, 2014
Tracked Since Feb 18, 2026