CVE-2010-4262 (Stack-based buffer overflow in Xfig 3.2.4 and 3.2.5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a FIG image with a crafted color definition.)
CVE-2009-4228 (Stack consumption vulnerability in u_bound.c in Xfig 3.2.5b and earlier allows remote attackers to cause a denial of service (application crash) via a long string in a malformed .fig file that uses the 1.3 file format, possibly related to the readfp_fig function in f_read.c.)
CVE-2009-4227 (Stack-based buffer overflow in the read_1_3_textobject function in f_readold.c in Xfig 3.2.5b and earlier, and in the read_textobject function in read1_3.c in fig2dev in Transfig 3.2.5a and earlier, allows remote attackers to execute arbitrary code via a long string in a malformed .fig file that uses the 1.3 file format. NOTE: some of these details are obtained from third party information.)