Re: [FROG] Advisory - FRR BGP peer flaps @ 2019-01-07

On Mon, 7 Jan 2019, Quentin Young wrote:

Specifically, FRR uses attribute type 0xFF as the attribute code for VNC [1]. This code was intended to be turned off by default, but our current published builds [2] have it turned on. Consequently, bgpd attempts to parse the received attribute as a VNC attribute and fails, triggering a session reset.

What versions are affected? When was VNC introduced as a default-on compile option? -- Mikael Abrahamsson email: swmike@swm.pp.se