CVE-2007-4784

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Summary

CVECVE-2007-4784
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2007-09-10 21:17:00 UTC
Updated2026-04-23 00:35:47 UTC
DescriptionThe setlocale function in PHP before 5.2.4 allows context-dependent attackers to cause a denial of service (application crash) via a long string in the locale parameter. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless this issue can be demonstrated for code execution.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

AV:N/AC:L/Au:N/C:N/I:N/A:P

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Php Php All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
SecurityReason - PHP < 5.2.4 setlocale() denial of service af854a3a-2127-422b-91ae-364da2661108 securityreason.com
[security-announce] SUSE Security Announcement: php4, php5 (SUSE-SA:2008 af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
osvdb.org/38687 af854a3a-2127-422b-91ae-364da2661108 osvdb.org
SUSE update for php4 and php5 - Advisories - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
Gentoo Linux Documentation -- PHP: Multiple vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.gentoo.org
SecurityFocus af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Gentoo update for php - Advisories - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

OrganizationPublishedContributorStatement
Red Hat2007-09-12Joshua BressersWe 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

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