CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2012-4643

The DHCP server on Cisco Adaptive Security Appliances (ASA) 5500 series devices, and the ASA Services Module (ASASM) in Cisco Catalyst 6500 series devices, with software 7.0 before 7.2(5.8), 7.1 before 7.2(5.8), 7.2 before 7.2(5.8), 8.0 before 8.0(5.28), 8.1 before 8.1(2.56), 8.2 before 8.2(5.27), 8.3 before 8.3(2.31), 8.4 before 8.4(3.10), 8.5 before 8.5(1.9), and 8.6 before 8.6(1.5) does not properly allocate memory for DHCP packets, which allows remote attackers to cause a denial of service (device reload) via a series of crafted IPv4 packets, aka Bug ID CSCtw84068.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.006

EPSS Ranking 67.2%

CVSS Severity

CVSS v2 Score 7.1

References

Products affected by CVE-2012-4643

Cisco » 5500 Series Adaptive Security Appliance » Version: N/A

cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:-
Cisco » 5500 Series Adaptive Security Appliance » Version: 7.2

cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:7.2
Cisco » Catalyst 6500 » Version: N/A

cpe:2.3:h:cisco:catalyst_6500:-
Cisco » Catalyst 6503-E » Version: N/A

cpe:2.3:h:cisco:catalyst_6503-e:-
Cisco » Catalyst 6504-E » Version: N/A

cpe:2.3:h:cisco:catalyst_6504-e:-
Cisco » Catalyst 6506-E » Version: N/A

cpe:2.3:h:cisco:catalyst_6506-e:-
Cisco » Catalyst 6509-E » Version: N/A

cpe:2.3:h:cisco:catalyst_6509-e:-
Cisco » Catalyst 6509-Neb-A » Version: N/A

cpe:2.3:h:cisco:catalyst_6509-neb-a:-
Cisco » Catalyst 6509-V-E » Version: N/A

cpe:2.3:h:cisco:catalyst_6509-v-e:-
Cisco » Catalyst 6513-E » Version: N/A

cpe:2.3:h:cisco:catalyst_6513-e:-
Cisco » Catalyst 6513 » Version: N/A

cpe:2.3:h:cisco:catalyst_6513:-
Cisco » Adaptive Security Appliance Software » Version: 7.0

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0
Cisco » Adaptive Security Appliance Software » Version: 7.0(0)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0(0)
Cisco » Adaptive Security Appliance Software » Version: 7.0(1)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0(1)
Cisco » Adaptive Security Appliance Software » Version: 7.0(2)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0(2)
Cisco » Adaptive Security Appliance Software » Version: 7.0(4)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0(4)
Cisco » Adaptive Security Appliance Software » Version: 7.0(5)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0(5)
Cisco » Adaptive Security Appliance Software » Version: 7.0(5.2)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0(5.2)
Cisco » Adaptive Security Appliance Software » Version: 7.1

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.1
Cisco » Adaptive Security Appliance Software » Version: 7.1(2)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.1(2)
Cisco » Adaptive Security Appliance Software » Version: 7.1(2.27)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.1(2.27)
Cisco » Adaptive Security Appliance Software » Version: 7.1(2.48)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.1(2.48)
Cisco » Adaptive Security Appliance Software » Version: 7.1(2.49)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.1(2.49)
Cisco » Adaptive Security Appliance Software » Version: 7.1(2.5)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.1(2.5)
Cisco » Adaptive Security Appliance Software » Version: 7.1(5)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.1(5)
Cisco » Adaptive Security Appliance Software » Version: 7.2

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2
Cisco » Adaptive Security Appliance Software » Version: 7.2(1)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(1)
Cisco » Adaptive Security Appliance Software » Version: 7.2(1.22)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(1.22)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.10)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.10)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.14)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.14)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.15)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.15)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.16)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.16)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.17)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.17)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.18)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.18)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.19)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.19)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.48)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.48)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.5)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.5)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.7)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.7)
Cisco » Adaptive Security Appliance Software » Version: 7.2(2.8)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(2.8)
Cisco » Adaptive Security Appliance Software » Version: 7.2(3)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(3)
Cisco » Adaptive Security Appliance Software » Version: 7.2(4)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(4)
Cisco » Adaptive Security Appliance Software » Version: 7.2(5)

cpe:2.3:o:cisco:adaptive_security_appliance_software:7.2(5)
Cisco » Adaptive Security Appliance Software » Version: 8.0

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.0
Cisco » Adaptive Security Appliance Software » Version: 8.0(2)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.0(2)
Cisco » Adaptive Security Appliance Software » Version: 8.0(3)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.0(3)
Cisco » Adaptive Security Appliance Software » Version: 8.0(4)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.0(4)
Cisco » Adaptive Security Appliance Software » Version: 8.0(5)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.0(5)
Cisco » Adaptive Security Appliance Software » Version: 8.1

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.1
Cisco » Adaptive Security Appliance Software » Version: 8.2

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2
Cisco » Adaptive Security Appliance Software » Version: 8.2(1)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(1)
Cisco » Adaptive Security Appliance Software » Version: 8.2(2)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(2)
Cisco » Adaptive Security Appliance Software » Version: 8.2(3)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(3)
Cisco » Adaptive Security Appliance Software » Version: 8.2(3.9)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(3.9)
Cisco » Adaptive Security Appliance Software » Version: 8.2(4)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(4)
Cisco » Adaptive Security Appliance Software » Version: 8.2(4.1)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(4.1)
Cisco » Adaptive Security Appliance Software » Version: 8.2(4.4)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(4.4)
Cisco » Adaptive Security Appliance Software » Version: 8.2(5)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2(5)
Cisco » Adaptive Security Appliance Software » Version: 8.3(1)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.3(1)
Cisco » Adaptive Security Appliance Software » Version: 8.3(2)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.3(2)
Cisco » Adaptive Security Appliance Software » Version: 8.4

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4
Cisco » Adaptive Security Appliance Software » Version: 8.4(1)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4(1)
Cisco » Adaptive Security Appliance Software » Version: 8.4(1.11)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4(1.11)
Cisco » Adaptive Security Appliance Software » Version: 8.4(2)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4(2)
Cisco » Adaptive Security Appliance Software » Version: 8.4(2.11)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4(2.11)
Cisco » Adaptive Security Appliance Software » Version: 8.5

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.5
Cisco » Adaptive Security Appliance Software » Version: 8.5(1)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.5(1)
Cisco » Adaptive Security Appliance Software » Version: 8.5(1.4)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.5(1.4)
Cisco » Adaptive Security Appliance Software » Version: 8.6

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.6
Cisco » Adaptive Security Appliance Software » Version: 8.6(1)

cpe:2.3:o:cisco:adaptive_security_appliance_software:8.6(1)

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2012-4643

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