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Last updated: 10/25/2014 4:48:49 AM

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Vulnerability Workload Index: 15.07
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NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

National Cyber Awareness System

Vulnerability Summary for CVE-2007-0247

Original release date: 01/16/2007
Last revised: 03/07/2011
Source: US-CERT/NIST

Overview

squid/src/ftp.c in Squid before 2.6.STABLE7 allows remote FTP servers to cause a denial of service (core dump) via crafted FTP directory listing responses, possibly related to the (1) ftpListingFinish and (2) ftpHtmlifyListEntry functions.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 5.0 (MEDIUM) (AV:N/AC:L/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Red Hat (07/26/2007)
Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch. This issue did not affect the versions of squid as shipped with Red Hat Enterprise Linux 2.1, 3, or 4.

References to Advisories, Solutions, and Tools

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External Source: GENTOO
Name: GLSA-200701-22
External Source: SECUNIA
Name: 23805
Type: Advisory
External Source: XF
Name: squid-multiple-dos(31523)
External Source: SECUNIA
Name: 23837
Type: Advisory
External Source: SECUNIA
Name: 23889
Type: Advisory
External Source: CONFIRM
Name: http://www.squid-cache.org/bugs/show_bug.cgi?id=1857
External Source: MANDRIVA
Name: MDKSA-2007:026
External Source: CONFIRM
Name: http://www.squid-cache.org/Versions/v2/2.6/squid-2.6.STABLE7-RELEASENOTES.html#s12
External Source: SECUNIA
Name: 23767
Type: Advisory
External Source: SECUNIA
Name: 23810
Type: Advisory
External Source: SECUNIA
Name: 23946
Type: Advisory
External Source: SUSE
Name: SUSE-SA:2007:012
External Source: BID
Name: 22079
External Source: SECUNIA
Name: 23921
Type: Advisory
External Source: UBUNTU
Name: USN-414-1
External Source: VUPEN
Name: ADV-2007-0199
Type: Advisory
External Source: OSVDB
Name: 39839

Technical Details

Vulnerability Type (View All)
  • Resource Management Errors (CWE-399)