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Vulnerability Details : CVE-2016-7418

The php_wddx_push_element function in ext/wddx/wddx.c in PHP before 5.6.26 and 7.x before 7.0.11 allows remote attackers to cause a denial of service (invalid pointer access and out-of-bounds read) or possibly have unspecified other impact via an incorrect boolean element in a wddxPacket XML document, leading to mishandling in a wddx_deserialize call.
Publish Date : 2016-09-17 Last Update Date : 2018-05-04
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceOverflow
CWE ID 119

- Products Affected By CVE-2016-7418

# Product Type Vendor Product Version Update Edition Language
1 Application PHP PHP * * * * Version Details Vulnerabilities
2 Application PHP PHP 7.0.0 * * * Version Details Vulnerabilities
3 Application PHP PHP 7.0.1 * * * Version Details Vulnerabilities
4 Application PHP PHP 7.0.2 * * * Version Details Vulnerabilities
5 Application PHP PHP 7.0.3 * * * Version Details Vulnerabilities
6 Application PHP PHP 7.0.4 * * * Version Details Vulnerabilities
7 Application PHP PHP 7.0.5 * * * Version Details Vulnerabilities
8 Application PHP PHP 7.0.6 * * * Version Details Vulnerabilities
9 Application PHP PHP 7.0.7 * * * Version Details Vulnerabilities
10 Application PHP PHP 7.0.8 * * * Version Details Vulnerabilities
11 Application PHP PHP 7.0.9 * * * Version Details Vulnerabilities
12 Application PHP PHP 7.0.10 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions

- References For CVE-2016-7418
REDHAT RHSA-2018:1296
GENTOO GLSA-201611-22
MLIST [oss-security] 20160915 Re: CVE assignment for PHP 5.6.26 and 7.0.11
BID 93011 PHP CVE-2016-7418 Out-of-Bounds Read Denial of Service Vulnerability Release Date:2016-12-19 CONFIRM CONFIRM CONFIRM CONFIRM

- Metasploit Modules Related To CVE-2016-7418

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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