EulerOS 2.0 SP2 : gd (EulerOS-SA-2017-1128)
High Nessus Plugin ID 101312
SynopsisThe remote EulerOS host is missing a security update.
DescriptionAccording to the version of the gd package installed, the EulerOS installation on the remote host is affected by the following vulnerability :
- 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.(CVE-2016-8670)
Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
SolutionUpdate the affected gd package.