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Vulnerability record · CVE-2010-4409 · published 6 December 2010

CVE-2010-4409: Php vulnerability

Php · Php

Integer overflow in the NumberFormatter::getSymbol (aka numfmt_get_symbol) function in PHP 5.3.3 and earlier allows context-dependent attackers to cause a denial of service (application crash) via an invalid argument.

5.0 CVSS 2.0 Medium EPSS 19% · top 2.8% CWE-189 · CWE-189
5.0CVSS 2.0 base score
19%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
40References
16 Jun 2026Last modified by NVD

Description

Integer overflow in the NumberFormatter::getSymbol (aka numfmt_get_symbol) function in PHP 5.3.3 and earlier allows context-dependent attackers to cause a denial of service (application crash) via an invalid argument.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052845.html
http://lists.opensuse.org/opensuse-updates/2012-01/msg00035.html
http://secunia.com/advisories/42812
http://secunia.com/advisories/47674
http://support.apple.com/kb/HT4581
http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/formatter/formatter_attr.c?r1=305571&r2=305570&pathrev=305571 Patch
http://svn.php.net/viewvc?view=revision&revision=305571 Patch
http://www.exploit-db.com/exploits/15722
http://www.kb.cert.org/vuls/id/479900 US Government Resource
http://www.mandriva.com/security/advisories?name=MDVSA-2010:254
http://www.mandriva.com/security/advisories?name=MDVSA-2010:255
http://www.php.net/ChangeLog-5.php
http://www.securityfocus.com/archive/1/515142/100/0/threaded
http://www.securityfocus.com/bid/45119
http://www.ubuntu.com/usn/USN-1042-1
http://www.vupen.com/english/advisories/2011/0020
http://www.vupen.com/english/advisories/2011/0021
http://www.vupen.com/english/advisories/2011/0077
http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052845.html
http://lists.opensuse.org/opensuse-updates/2012-01/msg00035.html
http://secunia.com/advisories/42812
http://secunia.com/advisories/47674
http://support.apple.com/kb/HT4581
http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/formatter/formatter_attr.c?r1=305571&r2=305570&pathrev=305571 Patch
http://svn.php.net/viewvc?view=revision&revision=305571 Patch
http://www.exploit-db.com/exploits/15722
http://www.kb.cert.org/vuls/id/479900 US Government Resource
http://www.mandriva.com/security/advisories?name=MDVSA-2010:254
http://www.mandriva.com/security/advisories?name=MDVSA-2010:255
http://www.php.net/ChangeLog-5.php
http://www.securityfocus.com/archive/1/515142/100/0/threaded
http://www.securityfocus.com/bid/45119
http://www.ubuntu.com/usn/USN-1042-1
http://www.vupen.com/english/advisories/2011/0020
http://www.vupen.com/english/advisories/2011/0021
http://www.vupen.com/english/advisories/2011/0077

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Source: NIST National Vulnerability Database (record CVE-2010-4409), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.