The remote host is missing an update to the system as announced in the referenced advisory.
The following package is affected: freetype2
CVE-2009-0946 Multiple integer overflows in FreeType 2.3.9 and earlier allow remote attackers to execute arbitrary code via vectors related to large values in certain inputs in (1) smooth/ftsmooth.c, (2) sfnt/ttcmap.c, and (3) cff/cffload.c.
Solution: Update your system with the appropriate patches or software upgrades.