CVE-2011-1782high
Description
Heap-based buffer overflow in the read_channel_data function in file-psp.c in the Paint Shop Pro (PSP) plugin in GIMP 2.6.11 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a PSP_COMP_RLE (aka RLE compression) image file that begins a long run count at the end of the image. NOTE: some of these details are obtained from third party information. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4543.
References
https://bugzilla.redhat.com/show_bug.cgi?id=704512
http://www.mandriva.com/security/advisories?name=MDVSA-2011:103