dwarf_elf_load_headers.c in libdwarf before 2019-07-05 allows attackers to cause a denial of service (division by zero) via an ELF file with a zero-size section group (SHT_GROUP), as demonstrated by dwarfdump.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-14249.json"
[ { "events": [ { "introduced": "0" }, { "fixed": "2019-07-05" } ] }, { "events": [ { "introduced": "0" }, { "fixed": "2019-07-05" } ] } ]