CVE-2000-0976
Buffer overflow in xlib in XFree 3.3.x possibly allows local users to execute arbitrary commands...
Buffer overflow in xlib in XFree 3.3.x possibly allows local users to execute arbitrary commands via a long DISPLAY environment variable or a -display command line parameter.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in xlib in XFree 3.3.x possibly allows local users to execute arbitrary commands via a long DISPLAY environment variable or a -display command line parameter.
- Record
CVE-2000-0976- CVSS 2.0
- 4.6 Medium
AV:L/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Buffer overflow in xlib in XFree 3.3.x possibly allows local users to execute arbitrary commands via a long DISPLAY environment variable or a -display command line parameter.
- Record
CVE-2000-0976- Updated
- 2026-11-02
EUVDEUVD-2000-0963 No score
Buffer overflow in xlib in XFree 3.3.x possibly allows local users to execute arbitrary commands via a long DISPLAY environment variable or a -display command line parameter.
- Record
EUVD-2000-0963- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pmp7-8xp2-4c42 No score
Buffer overflow in xlib in XFree 3.3.x possibly allows local users to execute arbitrary commands...
Buffer overflow in xlib in XFree 3.3.x possibly allows local users to execute arbitrary commands via a long DISPLAY environment variable or a -display command line parameter.
- Record
GHSA-pmp7-8xp2-4c42- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | XFree86 3.3.5/3.3.6 - Xlib Display Buffer Overflow | 2000-10-12 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2000-0976 is a medium vulnerability (CVSS 4.6) in Xfree86 Project Xlib, published December 19, 2000. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.97%, the 62nd percentile. No source names a fixed version.