Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
0

CVE-2016-1453

Disclosure Date: October 06, 2016
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

Buffer overflow in the Overlay Transport Virtualization (OTV) GRE feature in Cisco NX-OS 5.0 through 7.3 on Nexus 7000 and 7700 devices allows remote attackers to execute arbitrary code via long parameters in a packet header, aka Bug ID CSCuy95701.

Add Assessment

No one has assessed this topic. Be the first to add your voice to the community.

CVSS V3 Severity and Metrics
Base Score:
9.8 Critical
Impact Score:
5.9
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • cisco

Products

  • nx-os 4.1.(2),
  • nx-os 4.1.(3),
  • nx-os 4.1.(4),
  • nx-os 4.1.(5),
  • nx-os 4.2(3),
  • nx-os 4.2(4),
  • nx-os 4.2(6),
  • nx-os 4.2(8),
  • nx-os 4.2.(2a),
  • nx-os 5.0(2a),
  • nx-os 5.0(3),
  • nx-os 5.0(5),
  • nx-os 5.1(1),
  • nx-os 5.1(1a),
  • nx-os 5.1(3),
  • nx-os 5.1(4),
  • nx-os 5.1(5),
  • nx-os 5.1(6),
  • nx-os 5.2(1),
  • nx-os 5.2(3a),
  • nx-os 5.2(4),
  • nx-os 5.2(5),
  • nx-os 5.2(7),
  • nx-os 5.2(9),
  • nx-os 6.0(1),
  • nx-os 6.0(2),
  • nx-os 6.0(3),
  • nx-os 6.0(4),
  • nx-os 6.1(1),
  • nx-os 6.1(2),
  • nx-os 6.1(3),
  • nx-os 6.1(4),
  • nx-os 6.1(4a),
  • nx-os 6.1(5),
  • nx-os 6.2(10),
  • nx-os 6.2(12),
  • nx-os 6.2(14)s1,
  • nx-os 6.2(2),
  • nx-os 6.2(2a),
  • nx-os 6.2(6),
  • nx-os 6.2(6b),
  • nx-os 6.2(8),
  • nx-os 6.2(8a),
  • nx-os 6.2(8b),
  • nx-os 7.2(0)n1(0.1),
  • nx-os base
Technical Analysis