An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a NULL pointer dereference in the function Mat_VarFree() in mat.c.
{ "versions": [ { "introduced": "0" }, { "last_affected": "1.5.13" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9031.json"