CVE-2021-31371

Juniper Networks Junos OS uses the 128.0.0.0/2 subnet for internal communications between the RE and PFEs. It was discovered that packets utilizing these IP addresses may egress an QFX5000 Series switch, leaking configuration information such as heartbeats, kernel versions, etc. out to the...

The vulnerability of the JunOS operating system in Juniper switches of the QFX5000 and EX4600 series allows a hacker to cause maintenance failures.

The vulnerability of the JunOS operating system in Juniper switches of the QFX5000 and EX4600 series is related to errors in processing input data. Exploiting this vulnerability can allow an attacker to cause service interruptions...