CVE-2016-0859: Buffer Overflow
First published: Fri Jan 15 2016(Updated: )
Integer overflow in the Kernel service in Advantech WebAccess before 8.1 allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted RPC request.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Advantech WebOP | <=8.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-0859?
CVE-2016-0859 has a critical severity rating due to the potential for remote code execution and denial of service.
How do I fix CVE-2016-0859?
To fix CVE-2016-0859, upgrade Advantech WebAccess to version 8.1 or later.
What types of attacks can exploit CVE-2016-0859?
CVE-2016-0859 can be exploited through crafted RPC requests leading to arbitrary code execution or stack-based buffer overflow.
Which versions of Advantech WebAccess are affected by CVE-2016-0859?
Versions of Advantech WebAccess prior to 8.1, specifically up to 8.0, are affected by CVE-2016-0859.
Is there a risk of data loss with CVE-2016-0859?
Yes, exploitation of CVE-2016-0859 can lead to denial of service which might cause temporary data loss.
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