CVE-2006-1927

Severity

50%

Complexity

99%

Confidentiality

48%

Only systems that are running Cisco IOS XR and configured for MPLS are affected by this vulnerability.

Cisco IOS XR, when configured for Multi Protocol Label Switching (MPLS) and running on Cisco CRS-1 or Cisco 12000 series routers, allows remote attackers to cause a denial of service (Line card crash) via certain MPLS packets, as identified by Cisco bug ID CSCsc77475.

Only systems that are running Cisco IOS XR and configured for MPLS are affected by this vulnerability.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

Type

Cisco

First reported 18 years ago

2006-04-20 18:06:00

Last updated 7 years ago

2017-07-20 01:31:00

Affected Software

Cisco IOS XR 3.0.1

3.0.1

Cisco IOS XR 3.1.0

3.1.0

Cisco IOS_XR 3.2

3.2

Cisco IOS XR 3.2.1

3.2.1

Cisco IOS XR 3.2.2

3.2.2

Cisco IOS XR 3.2.4

3.2.4

Cisco IOS XR 3.2.50

3.2.50

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