Signature Detail
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Short Name |
DOS:DIGIUM-PJSIP-DOS |
|---|---|
Severity |
Major |
Recommended |
Yes |
Category |
DOS |
Keywords |
Digium Asterisk PJSIP In-Dialog MESSAGE Request Denial-of-Service |
Release Date |
2019/09/05 |
Update Number |
3205 |
Supported Platforms |
idp-4.0+, isg-3.1.134269+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
DOS: Digium Asterisk PJSIP In-Dialog MESSAGE Request Denial-of-Service
This signature detects attempts to exploit a known vulnerability against Digium Asterisk. A successful attack can lead to Denial of Service condition.
Extended Description
Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message.
Affected Products
- Digium asterisk 13.0.0
- Digium asterisk 13.0.1
- Digium asterisk 13.0.2
- Digium asterisk 13.1.0
- Digium asterisk 13.10.0
- Digium asterisk 13.1.1
- Digium asterisk 13.11.0
- Digium asterisk 13.11.1
- Digium asterisk 13.11.2
- Digium asterisk 13.12
- Digium asterisk 13.12.0
- Digium asterisk 13.12.1
- Digium asterisk 13.12.2
- Digium asterisk 13.13
- Digium asterisk 13.13.0
- Digium asterisk 13.13.1
- Digium asterisk 13.14.0
- Digium asterisk 13.14.1
- Digium asterisk 13.15.0
- Digium asterisk 13.15.1
- Digium asterisk 13.16.0
- Digium asterisk 13.17.0
- Digium asterisk 13.17.1
- Digium asterisk 13.17.2
- Digium asterisk 13.18.0
- Digium asterisk 13.18.1
- Digium asterisk 13.18.2
- Digium asterisk 13.18.3
- Digium asterisk 13.18.4
- Digium asterisk 13.18.5
- Digium asterisk 13.19.0
- Digium asterisk 13.19.1
- Digium asterisk 13.19.2
- Digium asterisk 13.2.0
- Digium asterisk 13.20.0
- Digium asterisk 13.2.1
- Digium asterisk 13.21.0
- Digium asterisk 13.21.1
- Digium asterisk 13.22.0
- Digium asterisk 13.23.0
- Digium asterisk 13.23.1
- Digium asterisk 13.3.0
- Digium asterisk 13.3.1
- Digium asterisk 13.3.2
- Digium asterisk 13.4.0
- Digium asterisk 13.5.0
- Digium asterisk 13.6.0
- Digium asterisk 13.7.0
- Digium asterisk 13.7.1
- Digium asterisk 13.7.2
- Digium asterisk 13.8.0
- Digium asterisk 13.8.1
- Digium asterisk 13.8.2
- Digium asterisk 13.9.0
- Digium asterisk 13.9.1
- Digium asterisk 15.0.0
- Digium asterisk 15.1.0
- Digium asterisk 15.1.1
- Digium asterisk 15.1.2
- Digium asterisk 15.1.3
- Digium asterisk 15.1.4
- Digium asterisk 15.1.5
- Digium asterisk 15.2.0
- Digium asterisk 15.2.1
- Digium asterisk 15.2.2
- Digium asterisk 15.3.0
- Digium asterisk 15.4.0
- Digium asterisk 15.4.1
- Digium asterisk 15.5.0
- Digium asterisk 15.6.0
- Digium asterisk 15.6.1
- Digium asterisk 15.6.2
- Digium asterisk 15.7.0
- Digium asterisk 15.7.1
- Digium asterisk 16.0.0
- Digium asterisk 16.0.1
- Digium asterisk 16.1.0
- Digium asterisk 16.2.0
- Digium asterisk 16.2.1
- Digium asterisk 16.3.0
- Digium certified_asterisk 13.21
References