CVE-2009-4643: Buffer Overflow
First published: Mon Feb 15 2010(Updated: )
Stack-based buffer overflow in dsInstallerService.dll in the Juniper Installer Service, as used in Juniper Odyssey Access Client 4.72.11421.0 and other products, allows remote attackers to execute arbitrary code via a long string in a malformed DSSETUPSERVICE_CMD_UNINSTALL command to the NeoterisSetupService named pipe.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Juniper Odyssey Access Client | =4.72.11421.0 | |
| =4.72.11421.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2009-4643?
CVE-2009-4643 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2009-4643?
The recommended fix for CVE-2009-4643 is to update the Juniper Odyssey Access Client to a version that does not contain the vulnerability.
Who is affected by CVE-2009-4643?
CVE-2009-4643 affects users of the Juniper Odyssey Access Client version 4.72.11421.0 and potentially other products using the Juniper Installer Service.
What type of vulnerability is CVE-2009-4643?
CVE-2009-4643 is a stack-based buffer overflow vulnerability.
Can CVE-2009-4643 be exploited remotely?
Yes, CVE-2009-4643 can be exploited remotely by attackers sending a malformed command to the affected service.
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