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CVE-2007-4782 Detail

Description

PHP before 5.2.3 allows context-dependent attackers to cause a denial of service (application crash) via (1) a long string in the pattern parameter to the glob function; or (2) a long string in the string parameter to the fnmatch function, accompanied by a pattern parameter value with undefined characteristics, as demonstrated by a "*[1]e" value. 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.


Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD score not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

Vendor Statements (disclaimer)

Official Statement from Red Hat (09/12/2007)

We do not consider this to be a security issue. For more information please see http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=169857#c1 and http://www.php.net/security-note.php

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
http://securityreason.com/securityalert/3109
http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml
http://www.mandriva.com/security/advisories?name=MDVSA-2009:022
http://www.mandriva.com/security/advisories?name=MDVSA-2009:023
http://www.redhat.com/support/errata/RHSA-2008-0505.html
http://www.redhat.com/support/errata/RHSA-2008-0544.html
http://www.redhat.com/support/errata/RHSA-2008-0545.html
http://www.redhat.com/support/errata/RHSA-2008-0582.html
http://www.securityfocus.com/archive/1/478626/100/0/threaded
http://www.securityfocus.com/archive/1/478630/100/0/threaded
http://www.securityfocus.com/archive/1/478726/100/0/threaded Exploit 
http://www.ubuntu.com/usn/usn-628-1
https://exchange.xforce.ibmcloud.com/vulnerabilities/36457
https://exchange.xforce.ibmcloud.com/vulnerabilities/36461
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10897
https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00773.html

Weakness Enumeration

CWE-ID CWE Name Source
CWE-94 Improper Control of Generation of Code ('Code Injection') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-4782
NVD Published Date:
09/10/2007
NVD Last Modified:
10/15/2018
Source:
MITRE