Computer Graphic Metafile - meaning and definition. What is Computer Graphic Metafile
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What (who) is Computer Graphic Metafile - definition

IMAGE FILE FORMAT FAMILY
WebCGM; ISO/IEC 8632; .cgm; Computer graphics metafile

Computer Graphics Metafile         
<graphics, file format> (CGM) A standard file format for storage and communication of graphical information, widely used on personal computers and accepted by {desktop publishing} and technical illustration systems. MIME type: image/cgm. ANSI/ISO 8632-1987. Worked on by the ISO/IEC group JTC1/SC24. CGM Open Consortium (http://cgmopen.org/). See also: WebCGM. (1999-02-16)
WebCGM         
<graphics, file format> A Web-oriented version of the Computer Graphic Metafile file format. (1999-02-16)
Windows Metafile vulnerability         
SECURITY VULNERABILITY IN THE WAY SOME VERSIONS OF THE MICROSOFT WINDOWS OPERATING SYSTEM HANDLED IMAGES IN THE WINDOWS METAFILE FORMAT
2005 WMF vulnerability; WMF vulnerability; WMF (exploit); Windows metafile vulnerability; WMF Exploit; WMF exploit; Wmf vulnerability; WMF Backdoor; Windows Metafile Vulnerability; Metafile image code execution
The Windows Metafile vulnerability—also called the Metafile Image Code Execution and abbreviated MICE—is a security vulnerability in the way some versions of the Microsoft Windows operating system handled images in the Windows Metafile format. It permits arbitrary code to be executed on affected computers without the permission of their users.

Wikipedia

Computer Graphics Metafile

Computer Graphics Metafile (CGM) is a free and open international standard file format for 2D vector graphics, raster graphics, and text, and is defined by ISO/IEC 8632.