CVE-2000-1121
Buffer overflow in enq command in IBM AIX 4.3.x and earlier may allow local users to execute...
Buffer overflow in enq command in IBM AIX 4.3.x and earlier may allow local users to execute arbitrary commands via a long -M argument.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in enq command in IBM AIX 4.3.x and earlier may allow local users to execute arbitrary commands via a long -M argument.
- Record
CVE-2000-1121- CVSS 2.0
- 7.2 High
AV:L/AC:L/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
CVE List No score
Buffer overflow in enq command in IBM AIX 4.3.x and earlier may allow local users to execute arbitrary commands via a long -M argument.
- Record
CVE-2000-1121- Updated
- 2026-11-02
EUVDEUVD-2000-1106 No score
Buffer overflow in enq command in IBM AIX 4.3.x and earlier may allow local users to execute arbitrary commands via a long -M argument.
- Record
EUVD-2000-1106- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rqm9-wg3h-56w8 No score
Buffer overflow in enq command in IBM AIX 4.3.x and earlier may allow local users to execute...
Buffer overflow in enq command in IBM AIX 4.3.x and earlier may allow local users to execute arbitrary commands via a long -M argument.
- Record
GHSA-rqm9-wg3h-56w8- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | IBM AIX 4.x - 'enq' Local Buffer Overflow | 2003-04-24 |
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-2000-1121 is a high vulnerability (CVSS 7.2) in Ibm Aix, published January 9, 2001. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.99%, the 62nd percentile. No source names a fixed version.
References
www-1.ibm.com/support/search.wss?rs=0&q=IY08287&apar=only
securityfocus.com/bid/2034
marc.info?l=bugtraq&m=97569466809056&w=2
exchange.xforce.ibmcloud.com/vulnerabilities/5619
nvd.nist.gov/vuln/detail/CVE-2000-1121
github.com/advisories/GHSA-rqm9-wg3h-56w8