The jpc_pi_nextrpcl function in jpc_t2cod.c in JasPer before 1.900.17 allows remote attackers to cause a denial of service (assertion failure) via a crafted file.
https://usn.ubuntu.com/3693-1/
https://github.com/mdadams/jasper/commit/f7038068550fba0e41e1d0c355787f1dcd5bf330
https://bugzilla.redhat.com/show_bug.cgi?id=1396972
https://blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failure
https://access.redhat.com/errata/RHSA-2017:1208