This security bulletin contains one medium risk vulnerability.
CWE-119 - Memory corruption
Exploit availability: NoDescription
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in ggatec(8) daemon. A remote attacker on the local network can pass specially crafted content to the affected daemon, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.Mitigation
Install updates from vendor's website.Vulnerable software versions
FreeBSD: 11.0 - 13.0
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?