Signature Detail
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Short Name |
APP:MISC:MONGOOSE-PARSEMQTT-DOS |
|---|---|
Severity |
Major |
Recommended |
No |
Recommended Action |
Drop |
Category |
APP |
Keywords |
Cesanta Mongoose parse_mqtt Denial of Service |
Release Date |
2020/02/05 |
Update Number |
3252 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
APP: Cesanta Mongoose parse_mqtt Denial of Service
This signature detects attempts to exploit a known vulnerability against Cesanta Mongoose. A successful attack can result in a denial-of-service condition.
Extended Description
An integer overflow in parse_mqtt in mongoose.c in Cesanta Mongoose 6.16 allows an attacker to achieve remote DoS (infinite loop), or possibly cause an out-of-bounds write, by sending a crafted MQTT protocol packet.
Affected Products
- Cesanta mongoose 6.16
References