PT-2007-2701 · Php+1 · Php+1

Published 2007-03-06 · Updated 2018-10-16 · CVE-2007-1286

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions PHP versions prior to 4.4.4

Description The issue is caused by an integer overflow in the unserialize function when handling long strings, allowing remote context-dependent attackers to execute arbitrary code. This is triggered by the overflow in the ZVAL reference counter.

Recommendations For PHP versions prior to 4.4.4, update to a version that contains a fix for this issue to prevent the execution of arbitrary code. As a temporary workaround, consider restricting the use of the unserialize function until a patch is available.

Exploit

Fix

Related Identifiers

CVE-2007-1286

DSA-1282-1

DSA-1283-1

DTSA-39-1

DTSA-40-1

RHSA-2007:0154

RHSA-2007:0155

RHSA-2007:0163

RHSA-2007_0155

Affected Products

Php

Red Hat

References · 54

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/php/php_unserialize_zval_cookie.rb · Exploit
• 🔥 https://exploit-db.com/exploits/9939 · Exploit
• 🔥 http://php-security.org/MOPB/MOPB-04-2007.html · Exploit
• 🔥 https://exploit-db.com/exploits/3396 · Exploit
• 🔥 https://exploit-db.com/exploits/16310 · Exploit
• http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01056506 · Vendor Advisory
• http://security.gentoo.org/glsa/glsa-200705-19.xml · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2007-0163.html · Vendor Advisory
• http://security.gentoo.org/glsa/glsa-200703-21.xml · Vendor Advisory
• http://mandriva.com/security/advisories?name=MDKSA-2007:087 · Vendor Advisory
• http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01086137 · Vendor Advisory
• http://debian.org/security/2007/dsa-1282 · Vendor Advisory
• http://trustix.org/errata/2007/0009 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2007-1286 · Security Note
• http://rhn.redhat.com/errata/RHSA-2007-0154.html · Vendor Advisory