10
CVSSv2

CVE-2009-3663

Published: 11/10/2009 Updated: 19/09/2017
CVSS v2 Base Score: 10 | Impact Score: 10 | Exploitability Score: 10
VMScore: 1000
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

Format string vulnerability in the h_readrequest function in http.c in httpdx Web Server 1.4 allows remote malicious users to cause a denial of service (crash) or execute arbitrary code via format string specifiers in the Host header.

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jasper httpdx 1.4

Exploits

# httpdx Web Server 14 'Host Header' Remote Format String Denial of Service PoC # # Coded by Pankaj Kohli # wwwpank4jcom # # httpdx web server 14 is vulnerable to a remote format string vulnerability through the Host header # The vulnerability lies in httpd_src/httpcpp in h_readrequest() : snprintf(temp[1],MAX,client->host); # use ...