When an attacker sends a specific crafted Ethernet Operation, Administration, and Maintenance (Ethernet OAM) packet to a target device, it may improperly handle the incoming malformed data and fail to sanitize this incoming data resulting in an overflow condition. This overflow condition in Juniper Networks Junos OS allows an malicious user to cause a Denial of Service (DoS) condition by coring the CFM daemon. Continued receipt of these packets may cause an extended Denial of Service condition. This issue affects: Juniper Networks Junos OS 12.3 versions before 12.3R12-S15; 12.3X48 versions before 12.3X48-D95 on SRX Series; 14.1X50 versions before 14.1X50-D145; 14.1X53 versions before 14.1X53-D47; 15.1 versions before 15.1R2; 15.1X49 versions before 15.1X49-D170 on SRX Series; 15.1X53 versions before 15.1X53-D67.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
---|---|---|
juniper junos 15.1x49 |
||
juniper junos 12.3 |
||
juniper junos 15.1x53 |
||
juniper junos 15.1 |
||
juniper junos 14.1x53 |
||
juniper junos 12.3x48 |
||
juniper junos 14.1x50 |