Executive Summary

Informations
NameCVE-2007-4783First vendor Publication2007-09-10
VendorCveLast vendor Modification2011-03-07

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score5Attack RangeNetwork
Cvss Impact Score2.9Attack ComplexityLow
Cvss Expoit Score10AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

The iconv_substr function in PHP 5.2.4 and earlier allows context-dependent attackers to cause (1) a denial of service (application crash) via a long string in the charset parameter, probably also requiring a long string in the str parameter; or (2) a denial of service (temporary application hang) via a long string in the str parameter. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless these issues can be demonstrated for code execution.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4783

CWE : Common Weakness Enumeration

idName
CWE-20Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application1

OpenVAS Exploits

DateDescription
2012-06-21Name : PHP version smaller than 5.2.5
File : nvt/nopsec_php_5_2_5.nasl
2009-05-05Name : HP-UX Update for Apache With PHP HPSBUX02332
File : nvt/gb_hp_ux_HPSBUX02332.nasl
2008-09-24Name : Gentoo Security Advisory GLSA 200710-02 (php)
File : nvt/glsa_200710_02.nasl

Open Source Vulnerability Database (OSVDB)

idDescription
38917PHP iconv_substr Function Multiple Parameter Remote DoS

Nessus® Vulnerability Scanner

DateDescription
2007-11-12Name : The remote web server uses a version of PHP that is affected by multiple flaws.
File : php_5_2_5.nasl - Type : ACT_GATHER_INFO
2007-10-09Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200710-02.nasl - Type : ACT_GATHER_INFO

Internal Sources (Detail)

SourceUrl
BUGTRAQhttp://www.securityfocus.com/archive/1/archive/1/478637/100/0/threaded
CONFIRMhttp://wiki.rpath.com/wiki/Advisories:rPSA-2007-0242
https://issues.rpath.com/browse/RPL-1943
GENTOOhttp://www.gentoo.org/security/en/glsa/glsa-200710-02.xml
HPhttp://www.securityfocus.com/archive/1/archive/1/491693/100/0/threaded
http://www.securityfocus.com/archive/1/archive/1/491693/100/0/threaded
OSVDBhttp://osvdb.org/38917
SECUNIAhttp://secunia.com/advisories/27102
http://secunia.com/advisories/27659
http://secunia.com/advisories/30040
SREASONhttp://securityreason.com/securityalert/3115

Alert History

If you want to see full details history, please login or register.
0
1
DateInformations
2014-02-17 10:41:42
  • Multiple Updates
2013-05-11 10:36:06
  • Multiple Updates