7.1 High
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
0.002 Low
EPSS
Percentile
52.0%
A vulnerability in the auto-update feature of the Cisco Adaptive Security Appliance (ASA) could allow an unauthenticated, remote attacker to cause a reload of the ASA.
The vulnerability is due to insufficient input validation of auto-update data. An attacker could exploit this vulnerability by submitting crafted data to the auto-update process. An exploit could allow the attacker to cause the ASA to reload.
Cisco has confirmed the vulnerability in a security notice; however, software updates are not available.
Cisco indicates through the CVSS score that functional exploit code exists; however, the code is not known to be publicly available.