Buffer overflow in the readImageData function in giftopnm.c in netpbm
before 10.27 in netpbm before 10.27 allows remote user-assisted attackers
to cause a denial of service (crash) and possibly execute arbitrary code
via a crafted GIF image, a similar issue to CVE-2006-4484.
Updated: 2012-06-01 15:18:34 UTC (commit 5347)