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Vulnerability Details : CVE-2016-9935

The php_wddx_push_element function in ext/wddx/wddx.c in PHP before 5.6.29 and 7.x before 7.0.14 allows remote attackers to cause a denial of service (out-of-bounds read and memory corruption) or possibly have unspecified other impact via an empty boolean element in a wddxPacket XML document.
Publish Date : 2017-01-04 Last Update Date : 2018-05-03
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
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 ServiceMemory corruption
CWE ID 125

- Products Affected By CVE-2016-9935

# Product Type Vendor Product Version Update Edition Language
1 Application PHP PHP 5.6.28 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
13 Application PHP PHP 7.0.11 Version Details Vulnerabilities
14 Application PHP PHP 7.0.12 Version Details Vulnerabilities
15 Application PHP PHP 7.0.13 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions

- References For CVE-2016-9935
BID 94846 PHP 'ext/wddx/wddx.c' Denial of Service Vulnerability Release Date:2017-07-21
MLIST [oss-security] 20161212 CVE assignment for PHP 5.6.28, 5.6.29, 7.0.13, 7.0.14 and 7.1.0 CONFIRM
REDHAT RHSA-2018:1296
SUSE openSUSE-SU-2016:3239
SUSE openSUSE-SU-2017:0061 CONFIRM
SUSE openSUSE-SU-2017:0081

- Metasploit Modules Related To CVE-2016-9935

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

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