In ImageMagick 7.0.6-8, the load_level function in coders/xcf.c lacks offset validation, which allows attackers to cause a denial of service (load_tile memory exhaustion) via a crafted file.Referenceshttp://www.securityfocus.com/bid/100479https://security.gentoo.org/glsa/201711-07https://github.com/ImageMagick/ImageMagick/issues/679https://lists.debian.org/debian-lts-announce/2019/05/msg00015.htmlhttps://lists.debian.org/debian-lts-announce/2020/09/msg00007.html
