The Juniper SRX Series devices with Junos 11.4 before 11.4R12-S4, 12.1X44 before 12.1X44-D40, 12.1X45 before 12.1X45-D30, 12.1X46 before 12.1X46-D25, and 12.1X47 before 12.1X47-D10, when an Application Layer Gateway (ALG) is enabled, allows remote attackers to cause a denial of service (flowd crash) via a crafted packet.
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Link | Tags |
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https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10650 | vendor advisory |
http://www.securitytracker.com/id/1031007 | vdb entry |