Early Access — Mondoo Vulnerability Intelligence is currently in preview.
The Quagga BGP daemon (bgpd) prior to version 1.2.3 can double-free memory when processing certain forms of UPDATE message, containing cluster-list and/or unknown attributes. A successful attack could cause a denial of service or potentially allow an attacker to execute arbitrary code.
Exploitability
AV:NAC:HPR:LUI:NScope
S:UImpact
C:HI:HA:H7.5/CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HOther