CVE-2002-0517: Buffer Overflow
First published: Tue Jun 11 2002(Updated: )
Buffer overflow in X11 library (libX11) on Caldera Open UNIX 8.0.0, UnixWare 7.1.1, and possibly other operating systems, allows local users to gain root privileges via a long -xrm argument to programs such as (1) dtterm or (2) xterm.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xinuos UnixWare | =7.1.1 | |
| SCO Open UNIX | =8.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2002-0517?
CVE-2002-0517 has a severity rating of critical due to its potential to allow local users to gain root privileges.
How do I fix CVE-2002-0517?
To fix CVE-2002-0517, you should apply patches provided by your operating system vendor or upgrade to a version of the software that is not vulnerable.
What systems are affected by CVE-2002-0517?
CVE-2002-0517 affects Caldera Open UNIX 8.0.0, UnixWare 7.1.1, and potentially other systems that use the libX11 library.
Who can exploit CVE-2002-0517?
CVE-2002-0517 can be exploited by local users who have access to run programs such as dtterm or xterm with a specially crafted -xrm argument.
What is the nature of the vulnerability in CVE-2002-0517?
CVE-2002-0517 is characterized as a buffer overflow vulnerability, which can lead to arbitrary code execution or privilege escalation.
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