CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
AI Score
Confidence
High
EPSS
Percentile
35.1%
The DNS implementation in Cisco Adaptive Security Appliance (ASA) Software 7.2 before 7.2(5.16), 8.2 before 8.2(5.57), 8.3 before 8.3(2.44), 8.4 before 8.4(7.28), 8.5 before 8.5(1.24), 8.6 before 8.6(1.17), 8.7 before 8.7(1.16), 9.0 before 9.0(4.33), 9.1 before 9.1(6.1), 9.2 before 9.2(3.4), and 9.3 before 9.3(3) allows man-in-the-middle attackers to cause a denial of service (memory consumption or device outage) by triggering outbound DNS queries and then sending crafted responses to these queries, aka Bug ID CSCuq77655.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | adaptive_security_appliance_software | 7.0.1 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.1:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.1.4 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.1.4:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.2 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.2:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.3 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.3:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.4 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.4:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.4.2 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.4.2:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.5 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.5:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.5.12 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.5.12:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.6 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.6:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.6.4 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.6.4:*:*:*:*:*:*:* |