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LIN9-2959 : Security Advisory - libgd - CVE-2016-8670

Created: Jan 12, 2017    Updated: May 29, 2018
Resolved Date: Apr 10, 2018
Found In Version: 9.0.0.2
Fix Version: 9.0.0.4
Severity: Standard
Applicable for: Wind River Linux 9
Component/s: Userspace

Description

Integer signedness error in the dynamicGetbuf function in gd_io_dp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a crafted imagecreatefromstring call.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-8670

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