PT-2016-3384 · Php+2 · Php+2
Fernando
·
Published
2016-09-11
·
Updated
2020-11-16
·
CVE-2016-7132
CVSS v2.0
7.8
High
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
PHP versions prior to 5.6.25
PHP versions 7.x prior to 7.0.10
Description
The issue is related to errors in pointer dereferencing in the ext/wddx/wddx.c component of the PHP interpreter. It can be exploited by a remote attacker to cause a denial of service through an invalid XML document. The exploitation may involve a wddxPacket XML document that is mishandled in a
wddx deserialize call, potentially leading to a NULL pointer dereference and application crash.Recommendations
For PHP versions prior to 5.6.25, update to version 5.6.25 or later.
For PHP versions 7.x prior to 7.0.10, update to version 7.0.10 or later.
Exploit
Fix
DoS
NULL Pointer Dereference
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Weakness Enumeration
Related Identifiers
Affected Products
Php
Suse
Ubuntu