CVE-2011-4057
First published: Fri Jan 13 2012(Updated: )
Wibu-Systems AG CodeMeter Runtime 4.30c, 4.10b, and possibly other versions before 4.40 allows remote attackers to cause a denial of service (CodeMeter.exe crash) via certain crafted packets to TCP port 22350.
Credit: cret@cert.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| CodeMeter Runtime | =4.30c | |
| CodeMeter Runtime | =4.20a | |
| CodeMeter Runtime | =4.10b | |
| CodeMeter Runtime | <=4.30d |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2011-4057?
CVE-2011-4057 has a severity rating that indicates a medium risk due to the potential for denial of service attacks.
How do I fix CVE-2011-4057?
To fix CVE-2011-4057, upgrade to Wibu-Systems AG CodeMeter Runtime version 4.40 or later.
What causes the vulnerability in CVE-2011-4057?
CVE-2011-4057 is caused by the processing of crafted packets sent to TCP port 22350, which can crash the CodeMeter.exe process.
Which versions of CodeMeter are affected by CVE-2011-4057?
CVE-2011-4057 affects CodeMeter Runtime versions 4.30c, 4.30d, 4.20a, and 4.10b.
Is CVE-2011-4057 a remote attack vector?
Yes, CVE-2011-4057 allows remote attackers to exploit the vulnerability, making it a significant concern for network security.
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