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CVE-2016-7127

Published: Sep 12, 2016

Modified: Aug 6, 2024

PUBLISHED

Description

The imagegammacorrect function in ext/gd/gd.c in PHP before 5.6.25 and 7.x before 7.0.10 does not properly validate gamma values, which allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact by providing different signs for the second and third arguments.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

vdb-entry

x_refsource_BID

http://www.php.net/ChangeLog-7.php

x_refsource_CONFIRM

https://bugs.php.net/bug.php?id=72730

x_refsource_CONFIRM

vendor-advisory

x_refsource_GENTOO

vdb-entry

x_refsource_SECTRACK

vendor-advisory

x_refsource_REDHAT

http://www.php.net/ChangeLog-5.php

x_refsource_CONFIRM

https://www.tenable.com/security/tns-2016-19

x_refsource_CONFIRM

[oss-security] 20160902 Re: CVE assignment for PHP 5.6.25 and 7.0.10 - and libcurl

mailing-list

x_refsource_MLIST

https://github.com/php/php-src/commit/1bd103df00f49cf4d4ade2cfe3f456ac058a4eae?w=1

x_refsource_CONFIRM

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