REDHAT-BUG-1438694
First published: Tue Apr 04 2017(Updated: )
In TigerVNC (SSecurityVeNCrypt.cxx SSecurityVeNCrypt::SSecurityVeNCrypt), an unauthenticated client can cause a small memory leak in the server. Upstream patch: <a href="https://github.com/TigerVNC/tigervnc/pull/441/commits/8f3e8663b3cf57c0b62d939d6953fbfcc112aadd">https://github.com/TigerVNC/tigervnc/pull/441/commits/8f3e8663b3cf57c0b62d939d6953fbfcc112aadd</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tigervnc |
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Reference Links
Frequently Asked Questions
What is the severity of REDHAT-BUG-1438694?
The severity of REDHAT-BUG-1438694 is considered low as it results in a small memory leak.
How do I fix REDHAT-BUG-1438694?
To fix REDHAT-BUG-1438694, you should apply the upstream patch from TigerVNC.
Which versions of TigerVNC are affected by REDHAT-BUG-1438694?
All versions of TigerVNC are affected by REDHAT-BUG-1438694.
Can exploit of REDHAT-BUG-1438694 lead to data loss?
Exploitation of REDHAT-BUG-1438694 does not lead to data loss but can cause a memory leak.
Is authentication required to exploit REDHAT-BUG-1438694?
No, an unauthenticated client can exploit REDHAT-BUG-1438694.
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