CVE-2010-4150

critical

Description

Double free vulnerability in the imap_do_open function in the IMAP extension (ext/imap/php_imap.c) in PHP 5.2 before 5.2.15 and 5.3 before 5.3.4 allows attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via unspecified vectors.

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12489

https://exchange.xforce.ibmcloud.com/vulnerabilities/63390

https://euvd.enisa.europa.eu/vulnerability/EUVD-2010-4126

https://bugzilla.redhat.com/show_bug.cgi?id=656917

http://www.vupen.com/english/advisories/2011/0021

http://www.vupen.com/english/advisories/2011/0020

http://www.vupen.com/english/advisories/2010/3313

http://www.vupen.com/english/advisories/2010/3027

http://www.securitytracker.com/id?1024761

http://www.securityfocus.com/bid/44980

http://www.php.net/releases/5_3_4.php

http://www.php.net/releases/5_2_15.php

http://www.php.net/archive/2010.php#id2010-12-10-1

http://www.php.net/ChangeLog-5.php

http://www.mandriva.com/security/advisories?name=MDVSA-2010:239

http://svn.php.net/viewvc?view=revision&revision=305032

http://support.apple.com/kb/HT4581

http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.490619

http://secunia.com/advisories/42729

http://marc.info/?l=bugtraq&m=133469208622507&w=2

http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052845.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html

http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html

Details

Source: Mitre, NVD

Published: 2010-12-07

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.06008