Bytemark Symbiosis allows remote attackers to cause a denial of service via a crafted username, which triggers the firewall to blacklist the IP.
http://www.securityfocus.com/bid/67948
http://www.openwall.com/lists/oss-security/2014/06/11/2
http://www.openwall.com/lists/oss-security/2014/06/06/10
Source: Mitre, NVD
Published: 2020-01-27
Updated: 2020-02-01
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: High
EPSS: 0.01987