CVE-2019-12676

A vulnerability in the Open Shortest Path First (OSPF) implementation of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, adjacent attacker to cause a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability exists because the affected software improperly parses certain options in OSPF link-state advertisement (LSA) type 11 packets. An attacker could exploit this vulnerability by sending a crafted LSA type 11 OSPF packet to an affected device. A successful exploit could allow the attacker to cause a reload of the affected device, resulting in a DoS condition for client traffic that is traversing the device.

Published : 2019-10-02 19:15 Updated : 2019-10-10 02:07

3.3
CVSS Score More info
Score 3.3 / 10
3.3
Vendor Product Version URI
Cisco Firepower Threat Defense 5.3.0 cpe:/a:cisco:firepower_threat_defense:5.3.0
Cisco Firepower Threat Defense 5.4.0 cpe:/a:cisco:firepower_threat_defense:5.4.0
Cisco Firepower Threat Defense 6.0 cpe:/a:cisco:firepower_threat_defense:6.0
Cisco Firepower Threat Defense 6.0.0 cpe:/a:cisco:firepower_threat_defense:6.0.0
Cisco Firepower Threat Defense 6.0.0.1 cpe:/a:cisco:firepower_threat_defense:6.0.0.1
Cisco Firepower Threat Defense 6.0.1 cpe:/a:cisco:firepower_threat_defense:6.0.1
Cisco Firepower Threat Defense 6.0.1.1 cpe:/a:cisco:firepower_threat_defense:6.0.1.1
Cisco Firepower Threat Defense 6.0.1.2 cpe:/a:cisco:firepower_threat_defense:6.0.1.2
Cisco Firepower Threat Defense 6.0.1.3 cpe:/a:cisco:firepower_threat_defense:6.0.1.3
Cisco Firepower Threat Defense 6.0.1.4 cpe:/a:cisco:firepower_threat_defense:6.0.1.4
Cisco Firepower Threat Defense 6.1.0 cpe:/a:cisco:firepower_threat_defense:6.1.0
Cisco Firepower Threat Defense 6.1.0.1 cpe:/a:cisco:firepower_threat_defense:6.1.0.1
Cisco Firepower Threat Defense 6.1.0.2 cpe:/a:cisco:firepower_threat_defense:6.1.0.2
Cisco Firepower Threat Defense 6.1.0.3 cpe:/a:cisco:firepower_threat_defense:6.1.0.3
Cisco Firepower Threat Defense 6.1.0.4 cpe:/a:cisco:firepower_threat_defense:6.1.0.4
Cisco Firepower Threat Defense 6.1.0.5 cpe:/a:cisco:firepower_threat_defense:6.1.0.5
Cisco Firepower Threat Defense 6.1.0.6 cpe:/a:cisco:firepower_threat_defense:6.1.0.6
Cisco Firepower Threat Defense 6.1.0.7 cpe:/a:cisco:firepower_threat_defense:6.1.0.7
Cisco Firepower Threat Defense 6.2.0 cpe:/a:cisco:firepower_threat_defense:6.2.0
Cisco Firepower Threat Defense 6.2.0.1 cpe:/a:cisco:firepower_threat_defense:6.2.0.1
Cisco Firepower Threat Defense 6.2.0.2 cpe:/a:cisco:firepower_threat_defense:6.2.0.2
Cisco Firepower Threat Defense 6.2.0.3 cpe:/a:cisco:firepower_threat_defense:6.2.0.3
Cisco Firepower Threat Defense 6.2.0.4 cpe:/a:cisco:firepower_threat_defense:6.2.0.4
Cisco Firepower Threat Defense 6.2.0.5 cpe:/a:cisco:firepower_threat_defense:6.2.0.5
Cisco Firepower Threat Defense 6.2.1 cpe:/a:cisco:firepower_threat_defense:6.2.1
Cisco Firepower Threat Defense 6.2.2 cpe:/a:cisco:firepower_threat_defense:6.2.2
Cisco Firepower Threat Defense 6.2.2.1 cpe:/a:cisco:firepower_threat_defense:6.2.2.1
Cisco Firepower Threat Defense 6.2.2.2 cpe:/a:cisco:firepower_threat_defense:6.2.2.2
Cisco Firepower Threat Defense 6.2.2.3 cpe:/a:cisco:firepower_threat_defense:6.2.2.3
Cisco Firepower Threat Defense 6.2.2.4 cpe:/a:cisco:firepower_threat_defense:6.2.2.4
Cisco Firepower Threat Defense 6.2.2.5 cpe:/a:cisco:firepower_threat_defense:6.2.2.5
Cisco Firepower Threat Defense 6.2.3 cpe:/a:cisco:firepower_threat_defense:6.2.3
Cisco Firepower Threat Defense 6.2.3.1 cpe:/a:cisco:firepower_threat_defense:6.2.3.1
Cisco Firepower Threat Defense 6.2.3.2 cpe:/a:cisco:firepower_threat_defense:6.2.3.2
Cisco Firepower Threat Defense 6.2.3.3 cpe:/a:cisco:firepower_threat_defense:6.2.3.3
Cisco Firepower Threat Defense 6.2.3.4 cpe:/a:cisco:firepower_threat_defense:6.2.3.4
Cisco Firepower Threat Defense 6.2.3.5 cpe:/a:cisco:firepower_threat_defense:6.2.3.5
Cisco Firepower Threat Defense 6.2.3.6 cpe:/a:cisco:firepower_threat_defense:6.2.3.6
Cisco Firepower Threat Defense 6.2.3.7 cpe:/a:cisco:firepower_threat_defense:6.2.3.7
Cisco Firepower Threat Defense 6.2.3.9 cpe:/a:cisco:firepower_threat_defense:6.2.3.9
Cisco Firepower Threat Defense 6.2.3.10 cpe:/a:cisco:firepower_threat_defense:6.2.3.10
Cisco Firepower Threat Defense 6.2.3.11 cpe:/a:cisco:firepower_threat_defense:6.2.3.11
Cisco Firepower Threat Defense 6.2.3.12 cpe:/a:cisco:firepower_threat_defense:6.2.3.12
Cisco Firepower Threat Defense 6.2.3.13 cpe:/a:cisco:firepower_threat_defense:6.2.3.13
Cisco Firepower Threat Defense 6.3.0.1 cpe:/a:cisco:firepower_threat_defense:6.3.0.1
Cisco Firepower Threat Defense 6.3.0.2 cpe:/a:cisco:firepower_threat_defense:6.3.0.2
Cisco Firepower Threat Defense 6.3.0.3 cpe:/a:cisco:firepower_threat_defense:6.3.0.3
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CWE

ID Name Description Links
CWE-20 Improper Input Validation The product does not validate or incorrectly validates input that can affect the control flow or data flow of a program. CVE

History of changes

Date Event
2019-10-10 02:07
2019-10-02 19:17

New CVE