CVE-2018-4837
First published: Thu Jan 25 2018(Updated: )
A vulnerability has been identified in TeleControl Server Basic < V3.1. An attacker with access to the TeleControl Server Basic's webserver (port 80/tcp or 443/tcp) could cause a Denial-of-Service condition on the web server. The remaining functionality of the TeleControl Server Basic is not affected by the Denial-of-Service condition.
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens Telecontrol Server Basic | <3.1 |
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Reference Links
Frequently Asked Questions
What is CVE-2018-4837?
CVE-2018-4837 is a vulnerability identified in TeleControl Server Basic < V3.1 that allows an attacker to cause a Denial-of-Service condition on the web server.
How does CVE-2018-4837 affect Siemens TeleControl Server Basic?
CVE-2018-4837 affects Siemens TeleControl Server Basic by causing a Denial-of-Service condition on the web server.
What is the severity of CVE-2018-4837?
CVE-2018-4837 has a severity value of 7.5 (high).
How can I fix CVE-2018-4837?
To fix CVE-2018-4837, update TeleControl Server Basic to version 3.1 or above.
Where can I find more information about CVE-2018-4837?
More information about CVE-2018-4837 can be found at the following references: [SecurityFocus 1](http://www.securityfocus.com/bid/102819), [SecurityFocus 2](http://www.securityfocus.com/bid/102904), [Siemens Security Advisory](https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-651454.pdf).
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