CVEvulnerability

CVE-2014-2144

6.1 MEDIUM Published 2014-04-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-04-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.1 MEDIUM — AV:A/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

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.

Affected configurations

• cisco ios xr

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References