CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
77.8%
A vulnerability in the email message filtering feature of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to cause an affected device to stop scanning and forwarding email messages due to a denial of service (DoS) condition. Affected Products: This vulnerability affects all releases prior to the first fixed release of Cisco AsyncOS Software for Cisco Email Security Appliances, both virtual and hardware appliances, if the software is configured to apply a message filter or content filter to incoming email attachments. The vulnerability is not limited to any specific rules or actions for a message filter or content filter. More Information: CSCuz63143. Known Affected Releases: 8.5.7-042 9.7.0-125. Known Fixed Releases: 10.0.0-125 9.1.1-038 9.7.2-047.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | email_security_appliance | 3.3.1-09 | cpe:2.3:a:cisco:email_security_appliance:3.3.1-09:*:*:*:*:*:*:* |
cisco | email_security_appliance | 7.1.0 | cpe:2.3:a:cisco:email_security_appliance:7.1.0:*:*:*:*:*:*:* |
cisco | email_security_appliance | 7.1.1 | cpe:2.3:a:cisco:email_security_appliance:7.1.1:*:*:*:*:*:*:* |
cisco | email_security_appliance | 7.1.2 | cpe:2.3:a:cisco:email_security_appliance:7.1.2:*:*:*:*:*:*:* |
cisco | email_security_appliance | 7.1.3 | cpe:2.3:a:cisco:email_security_appliance:7.1.3:*:*:*:*:*:*:* |
cisco | email_security_appliance | 7.1.4 | cpe:2.3:a:cisco:email_security_appliance:7.1.4:*:*:*:*:*:*:* |
cisco | email_security_appliance | 7.1.5 | cpe:2.3:a:cisco:email_security_appliance:7.1.5:*:*:*:*:*:*:* |
cisco | email_security_appliance | 7.3.0 | cpe:2.3:a:cisco:email_security_appliance:7.3.0:*:*:*:*:*:*:* |
cisco | email_security_appliance | 7.3.1 | cpe:2.3:a:cisco:email_security_appliance:7.3.1:*:*:*:*:*:*:* |
cisco | email_security_appliance | 7.3.2 | cpe:2.3:a:cisco:email_security_appliance:7.3.2:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
77.8%