CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
91.3%
A vulnerability in the Identity Firewall feature of Cisco ASA Software before 9.6(2.1) could allow an unauthenticated, remote attacker to cause a reload of the affected system or to remotely execute code. The vulnerability is due to a buffer overflow in the affected code area. An attacker could exploit this vulnerability by sending a crafted NetBIOS packet in response to a NetBIOS probe sent by the ASA software. An exploit could allow the attacker to execute arbitrary code and obtain full control of the system or cause a reload of the affected system. Note: Only traffic directed to the affected system can be used to exploit this vulnerability. This vulnerability affects systems configured in routed and transparent firewall mode and in single or multiple context mode. This vulnerability can be triggered by IPv4 traffic.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | adaptive_security_appliance_software | 8.4.0 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.0:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 8.4.2 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.2:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 8.4.2.1 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.2.1:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 8.4.2.8 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.2.8:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 8.4.3 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.3:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 8.4.3.8 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.3.8:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 8.4.3.9 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.3.9:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 8.4.4 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.4:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 8.4.4.1 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.4.1:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 8.4.4.3 | cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4.4.3:*:*:*:*:*:*:* |
[
{
"product": "Cisco ASA Software before 9.6(2.1)",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Cisco ASA Software before 9.6(2.1)"
}
]
}
]
More
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
91.3%