Language: C
Label: vulnerable
CWE: CWE-78 \u2014 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Code:
comics_document_render (EvDocument      *document,
			EvRenderContext *rc)
{
	GdkPixbuf       *pixbuf;
	cairo_surface_t *surface;

	pixbuf = comics_document_render_pixbuf (document, rc);
	surface = ev_document_misc_surface_from_pixbuf (pixbuf);
	g_object_unref (pixbuf);

	return surface;
}