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CVE-2016-6457

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
19/11/2016
Last modified:
12/04/2025

Description

A vulnerability in the Cisco Nexus 9000 Series Platform Leaf Switches for Application Centric Infrastructure (ACI) could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on the affected device. This vulnerability affects Cisco Nexus 9000 Series Leaf Switches (TOR) - ACI Mode and Cisco Application Policy Infrastructure Controller (APIC). More Information: CSCuy93241. Known Affected Releases: 11.2(2x) 11.2(3x) 11.3(1x) 11.3(2x) 12.0(1x). Known Fixed Releases: 11.2(2i) 11.2(2j) 11.2(3f) 11.2(3g) 11.2(3h) 11.2(3l) 11.3(0.236) 11.3(1j) 11.3(2i) 11.3(2j) 12.0(1r).

Impact

Vector 3.x
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
6.50
Severity 3.x
MEDIUM
Vector 2.0
AV:A/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 6.10 MEDIUM
Vector: AV:A/AC:L/Au:N/C:N/I:N/A:C

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

Base Score 2.0
6.10
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:cisco:application_policy_infrastructure_controller:1.2\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:1.2\(3\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:1.3\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:1.3\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:application_policy_infrastructure_controller:2.0\(1\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.2\(2g\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.2\(2h\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.2\(2i\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.2\(3c\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.2\(3e\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.2\(3h\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.3\(1i\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.3\(2f\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.3\(2h\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:nx-os:11.3\(2i\):*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools