Synopsis :

The remote router has multiple denial of service vulnerabilities.

Description :

According to its self-reported version number, the version of Junos
running on the remote host has multiple denial of service
vulnerabilities. Either of the following issues could result in an
rpd crash :

- Receipt of a malformed non-transitive BGP PATH attribute

- An established session disconnecting before BGP could
send the first keepalive message

A remote attacker could exploit this to crash the rpd service.

See also :

http://www.nessus.org/u?134038d1

Solution :

Apply the relevant Junos upgrade referenced in Juniper advisory
PSN-2012-01-475.

Risk factor :

Medium / CVSS Base Score : 4.3
(CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P)