漏洞描述
gdi32.dll in Graphics Device Interface (GDI) in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 allows remote attackers to obtain sensitive information from process heap memory via a crafted EMF file, as demonstrated by an EMR_SETDIBITSTODEVICE record with modified Device Independent Bitmap (DIB) dimensions. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-3216, CVE-2016-3219, and/or CVE-2016-3220.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
bugs.chromium.orghttps://bugs.chromium.org/p/project-zero/issues/detail?id=992↗www.securityfocus.comhttp://www.securityfocus.com/bid/96023↗www.securitytracker.comhttp://www.securitytracker.com/id/1037845↗github.comhttps://github.com/k0keoyo/CVE-2017-0038-EXP-C-JS↗0patch.blogspot.comhttps://0patch.blogspot.com/2017/02/0patching-0-day-windows-gdi32dll-memory.html↗portal.msrc.microsoft.comhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0038↗