7.5
CVSSv2

CVE-2002-0068

Published: 08/03/2002 Updated: 18/10/2016
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
VMScore: 755
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

Squid 2.4 STABLE3 and previous versions allows remote malicious users to cause a denial of service (core dump) and possibly execute arbitrary code with an ftp:// URL with a larger number of special characters, which exceed the buffer when Squid URL-escapes the characters.

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squid squid

redhat linux 6.2

redhat linux 7.1

redhat linux 7.2

redhat linux 7.0

Exploits

source: wwwsecurityfocuscom/bid/4148/info A buffer overflow exists in the Squid proxy server's FTP URL handling If a user has the ability to use the Squid process to proxy FTP requests, it may be possible for the user make a malicious request By sending a custom-crafted ftp:// URL through the squid proxy, it is possible to crash the se ...