Signature Detail
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Short Name |
APP:MISC:OPENSLP-PROJECT-BO |
|---|---|
Severity |
Major |
Recommended |
No |
Recommended Action |
Drop |
Category |
APP |
Keywords |
OpenSLP Project and VMWare OpenSLP Heap Buffer Overflow |
Release Date |
2020/01/01 |
Update Number |
3240 |
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: OpenSLP Project and VMWare OpenSLP Heap Buffer Overflow
This signature detects attempts to exploit a known vulnerability against OpenSLP. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the server.
Extended Description
OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.
Affected Products
- Openslp openslp 1.2.1
- Openslp openslp 2.0.0
- Redhat enterprise_linux_desktop 7.0
- Redhat enterprise_linux_server 7.0
- Redhat enterprise_linux_server_aus 7.7
- Redhat enterprise_linux_server_eus 7.7
- Redhat enterprise_linux_server_tus 7.7
- Redhat enterprise_linux_workstation 7.0
- Vmware esxi 6.0
- Vmware esxi 6.5
- Vmware esxi 6.7
- Vmware horizon_daas 8.0.0
- Vmware horizon_daas 8.0.1
References
- CVE: CVE-2019-5544