CVE-2000-0026
Buffer overflow in UnixWare i2odialogd daemon allows remote attackers to gain root access via a...
CVE-2000-0026 is a high vulnerability (CVSS 10.0) in Sco Unixware, published December 21, 1999. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 4.59%, the 91st percentile. No source names a fixed version.
Buffer overflow in UnixWare i2odialogd daemon allows remote attackers to gain root access via a long username/password authorization string.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in UnixWare i2odialogd daemon allows remote attackers to gain root access via a long username/password authorization string.
- Record
CVE-2000-0026- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
CVE List No score
Buffer overflow in UnixWare i2odialogd daemon allows remote attackers to gain root access via a long username/password authorization string.
- Record
CVE-2000-0026- Updated
- 2026-11-02
EUVDEUVD-2000-0026 No score
Buffer overflow in UnixWare i2odialogd daemon allows remote attackers to gain root access via a long username/password authorization string.
- Record
EUVD-2000-0026- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h3gh-fgjq-2grf No score
Buffer overflow in UnixWare i2odialogd daemon allows remote attackers to gain root access via a...
Buffer overflow in UnixWare i2odialogd daemon allows remote attackers to gain root access via a long username/password authorization string.
- Record
GHSA-h3gh-fgjq-2grf- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | SCO Unixware 7.1 - i2odialogd Remote Buffer Overflow | 1999-12-22 |
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, Exploit-DB, GitHub Advisories, NVD |