CVEvulnerability

CVE-2012-1366

6.1 MEDIUM Published 2014-04-23 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2014-04-23
Last modified
2026-06-16
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 before 15.1(1)SY on ASR 1000 devices, when Multicast Listener Discovery (MLD) tracking is enabled for IPv6, allows remote attackers to cause a denial of service (device reload) via crafted MLD packets, aka Bug ID CSCtz28544.

Affected configurations

• cisco ios 15.1 • cisco asr 1001 • cisco asr 1002 • cisco asr 1002-x • cisco asr 1002 fixed router • cisco asr 1004 • cisco asr 1006 • cisco asr 1013 • cisco asr 1023 router • cisco asr 9000 rsp440 router

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References