CVE-2003-0834: Buffer Overflow
First published: Thu Nov 06 2003(Updated: )
Buffer overflow in CDE libDtHelp library allows local users to execute arbitrary code via (1) a modified DTHELPUSERSEARCHPATH environment variable and the Help feature, (2) DTSEARCHPATH, or (3) LOGNAME.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| UNIX | =8.0 | |
| Xinuos UnixWare | =7.1.1 | |
| Xinuos UnixWare | =7.1.3 |
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Reference Links
- http://www.kb.cert.org/vuls/id/575804
- http://www.securityfocus.com/bid/8973
- http://archives.neohapsis.com/archives/hp/2003-q4/0047.html
- http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert/57414
- http://www.idefense.com/application/poi/display?id=134&type=vulnerabilities&flashstatus=false
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5141
Frequently Asked Questions
What is the severity of CVE-2003-0834?
CVE-2003-0834 is classified as a critical vulnerability due to its ability to allow local users to execute arbitrary code.
How do I fix CVE-2003-0834?
To fix CVE-2003-0834, update your system to the latest patched version provided by the software vendor.
What systems are affected by CVE-2003-0834?
CVE-2003-0834 affects SCO Open UNIX 8.0 and Xinuos UnixWare versions 7.1.1 and 7.1.3.
What is the attack vector for CVE-2003-0834?
The attack vector for CVE-2003-0834 involves manipulating the DTHELPUSERSEARCHPATH, DTSEARCHPATH, or LOGNAME environment variables.
What are the potential consequences of CVE-2003-0834?
Exploitation of CVE-2003-0834 could lead to unauthorized local code execution, putting the system at significant risk.
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- canonical/unix
- version/unix/8.0
- canonical/xinuos unixware
- version/xinuos unixware/7.1.1
- version/xinuos unixware/7.1.3