A vulnerability in the FTP application layer gateway (ALG) functionality used by Network Address Translation (NAT), NAT IPv6 to IPv4 (NAT64), and the Zone-Based Policy Firewall (ZBFW) in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a buffer overflow that occurs when an affected device inspects certain FTP traffic. An attacker could exploit this vulnerability by performing a specific FTP transfer through the device. A successful exploit could allow the attacker to cause the device to reload.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2019-09-25T20:15:33.502887Z
Updated: 2024-09-17T04:05:12.028Z
Reserved: 2019-06-04T00:00:00
Link: CVE-2019-12655
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-09-25T21:15:10.780
Modified: 2019-10-09T23:45:58.730
Link: CVE-2019-12655
Redhat
No data.