There is an infinite loop in the jpc_dec_tileinit function in jpc/jpc_dec.c of Jasper 2.0.13. It will lead to a remote denial of service attack.Referenceshttps://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.htmlhttp://www.securityfocus.com/bid/100861https://github.com/mdadams/jasper/issues/146https://security.gentoo.org/glsa/201908-03