Junos OS Firewall DoS

The vulnerability of the firewall filter configuration in Junos OS operating systems for MX series routers, PTX10003, and PTX10008, relates to improper handling of exceptional states. Exploiting this vulnerability can allow a malicious actor to trigger service interruptions remotely...

Vulnerabilities fixed in Juniper JunOS

A Race Condition vulnerability in the firewall process dfwd of Juniper Networks Junos OS allows an attacker to bypass the firewall rulesets to bypass CVE-2021-0247. A vulnerability in the forwarding of TCPv6 transit packets received on the Ethernet management interface of Juniper Networks Junos O...

JunOS Network Firewall Access

The vulnerability of JunOS’s network firewall filter is related to a malfunction of the policer technology, combined with other technologies. Exploiting this vulnerability can allow an attacker operating remotely to gain access to the device...