CVE-2014-2176

Severity CVSS v4.0:

Pending analysis

Type:

CWE-399 Resource Management Errors

Publication date:

14/06/2014

Last modified:

12/04/2025

Description

Cisco IOS XR 4.1.2 through 5.1.1 on ASR 9000 devices, when a Trident-based line card is used, allows remote attackers to cause a denial of service (NP chip and line card reload) via malformed IPv6 packets, aka Bug ID CSCun71928.

Impact

Vector 2.0

AV:N/AC:M/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.10 HIGH
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0

7.10

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:cisco:ios_xr:4.1.2:::::::*
cpe:2.3:o:cisco:ios_xr:4.2.0:::::::*
cpe:2.3:o:cisco:ios_xr:4.3.1:::::::*
cpe:2.3:o:cisco:ios_xr:5.1.0:::::::*
cpe:2.3:o:cisco:ios_xr:5.1.1:::::::*
cpe:2.3:h:cisco:asr_9001:-:::::::*
cpe:2.3:h:cisco:asr_9006:-:::::::*
cpe:2.3:h:cisco:asr_9010:-:::::::*
cpe:2.3:h:cisco:asr_9904:-:::::::*
cpe:2.3:h:cisco:asr_9912:-:::::::*
cpe:2.3:h:cisco:asr_9922:-:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:o:cisco:ios_xr:4.1.2:::::::*
cpe:2.3:o:cisco:ios_xr:4.2.0:::::::*
cpe:2.3:o:cisco:ios_xr:4.3.1:::::::*
cpe:2.3:o:cisco:ios_xr:5.1.0:::::::*
cpe:2.3:o:cisco:ios_xr:5.1.1:::::::*
cpe:2.3:h:cisco:asr_9001:-:::::::*
cpe:2.3:h:cisco:asr_9006:-:::::::*
cpe:2.3:h:cisco:asr_9010:-:::::::*
cpe:2.3:h:cisco:asr_9904:-:::::::*
cpe:2.3:h:cisco:asr_9912:-:::::::*
cpe:2.3:h:cisco:asr_9922:-:::::::*

CVE-2014-2176

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools