AdvanceCOMP is vulnerable to denial of service (DoS). It is due to an integer overflow in png_compress in pngex.cc.
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.8_release_notes/index
access.redhat.com/errata/RHSA-2020:1037
access.redhat.com/security/updates/classification/#moderate
lists.debian.org/debian-lts-announce/2019/03/msg00004.html
lists.debian.org/debian-lts-announce/2021/12/msg00034.html
lists.fedoraproject.org/archives/list/[email protected]/message/R56LVWC7KUNXFRKQB3Y5NX2YHFJKYZB4/
sourceforge.net/p/advancemame/bugs/277/
usn.ubuntu.com/3936-1/
usn.ubuntu.com/3936-2/