CVE-2002-1823
Buffer overflow in the HttpGetRequest function in Zeroo HTTP server 1.5 allows remote attackers...
Buffer overflow in the HttpGetRequest function in Zeroo HTTP server 1.5 allows remote attackers to execute arbitrary code via a long HTTP request.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in the HttpGetRequest function in Zeroo HTTP server 1.5 allows remote attackers to execute arbitrary code via a long HTTP request.
- Record
CVE-2002-1823- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Buffer overflow in the HttpGetRequest function in Zeroo HTTP server 1.5 allows remote attackers to execute arbitrary code via a long HTTP request.
- Record
CVE-2002-1823- Updated
- 2026-11-02
EUVDEUVD-2002-1802 No score
Buffer overflow in the HttpGetRequest function in Zeroo HTTP server 1.5 allows remote attackers to execute arbitrary code via a long HTTP request.
- Record
EUVD-2002-1802- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-56pm-hfw9-x8hx No score
Buffer overflow in the HttpGetRequest function in Zeroo HTTP server 1.5 allows remote attackers...
Buffer overflow in the HttpGetRequest function in Zeroo HTTP server 1.5 allows remote attackers to execute arbitrary code via a long HTTP request.
- Record
GHSA-56pm-hfw9-x8hx- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Lonerunner Zeroo HTTP Server 1.5 - Remote Buffer Overflow | 2002-11-16 |
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-2002-1823 is a high vulnerability (CVSS 7.5) in Lonerunner Zeroo Http Server, published December 31, 2002. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 10.2%, the 95th percentile. No source names a fixed version.