CVE-2001-0277
Buffer overflow in ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a...
Buffer overflow in ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP GET request.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP GET request.
- Record
CVE-2001-0277- 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 ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP GET request.
- Record
CVE-2001-0277- Updated
- 2026-11-02
EUVDEUVD-2001-0277 No score
Buffer overflow in ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP GET request.
- Record
EUVD-2001-0277- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h396-vrvv-r9h5 No score
Buffer overflow in ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a...
Buffer overflow in ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP GET request.
- Record
GHSA-h396-vrvv-r9h5- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Working Resources BadBlue 1.2.7 - Denial of Service | 2001-02-20 |
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-2001-0277 is a high vulnerability (CVSS 10.0) in Working Resources Inc. Badblue, published April 4, 2001. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 11.0%, the 95th percentile. No source names a fixed version.