CVE-2002-0392 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 94.9% (pctl 100)
Patch early
A public exploit exists.
Description
Apache 1.3 through 1.3.24, and Apache 2.0 through 2.0.36, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a chunk-encoded HTTP request that causes Apache to use an incorrect size.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 94.91% — more likely to be exploited than 100% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2002-07-03 |
| Last modified | 2026-06-16 |
Affected (2)
| Vendor | Product |
|---|---|
| apache | http server |
| debian | debian linux |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Apache (Windows x86) - Chunked Encoding (Metasploit) | 2010-07-07 |
| exploit-db | Apache 1.x/2.0.x - Chunked-Encoding Memory Corruption (1) | 2002-06-17 |
| exploit-db | Apache 1.x/2.0.x - Chunked-Encoding Memory Corruption (2) | 2002-06-17 |
References
- ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-029.0.txt
- ftp://ftp.caldera.com/pub/updates/OpenServer/CSSA-2002-SCO.32
- ftp://ftp.caldera.com/pub/updates/OpenUNIX/CSSA-2002-SCO.31
- ftp://patches.sgi.com/support/free/security/advisories/20020605-01-A
- ftp://patches.sgi.com/support/free/security/advisories/20020605-01-I
- http://archives.neohapsis.com/archives/bugtraq/2002-06/0235.html
- http://archives.neohapsis.com/archives/bugtraq/2002-06/0266.html
- http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000498
- http://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:039
- http://httpd.apache.org/info/security_bulletin_20020617.txt
- http://online.securityfocus.com/advisories/4240
- http://online.securityfocus.com/advisories/4257
- http://online.securityfocus.com/archive/1/278149
- http://rhn.redhat.com/errata/RHSA-2002-103.html
- http://rhn.redhat.com/errata/RHSA-2002-117.html
- http://rhn.redhat.com/errata/RHSA-2002-118.html
- http://secunia.com/advisories/21917
- http://www.cert.org/advisories/CA-2002-17.html
- http://www.debian.org/security/2002/dsa-131
- http://www.debian.org/security/2002/dsa-132
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