PT-2016-3372 · Php+1 · Php+1
Fernando
·
Published
2016-09-11
·
Updated
2020-11-16
·
CVE-2016-7126
CVSS v3.1
10
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
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 the
imagetruecolortopalette function in the PHP interpreter, which does not properly validate the number of colors. This can lead to a denial of service due to an allocation error and out-of-bounds write, or possibly have other unspecified impacts. The vulnerability can be exploited by remote attackers via a large value in the third argument.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
Memory Corruption
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Weakness Enumeration
Related Identifiers
Affected Products
Php
Suse