CVE-2002-1816 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 9% (pctl 95)
Patch early
A public exploit exists.
Description
Off-by-one buffer overflow in the sock_gets function in sockhelp.c for ATPhttpd 0.4b and earlier allows remote attackers to execute arbitrary code via a long HTTP GET request.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 8.95% — more likely to be exploited than 95% of all CVEs |
| Weakness | CWE-193 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2002-12-31 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| redshift | atphttpd |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | ATP HTTPd 0.4 - Single Byte Buffer Overflow | 2002-10-05 |
References
- http://archives.neohapsis.com/archives/bugtraq/2002-10/0187.html
- http://secunia.com/advisories/7293
- http://www.iss.net/security_center/static/10362.php
- http://www.securityfocus.com/bid/5956
- http://archives.neohapsis.com/archives/bugtraq/2002-10/0187.html
- http://secunia.com/advisories/7293
- http://www.iss.net/security_center/static/10362.php
- http://www.securityfocus.com/bid/5956
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