multiSelect in select.c in SQLite 3.30.1 mishandles certain errors during parsing, as demonstrated by errors from sqlite3WindowRewrite() calls. NOTE: this vulnerability exists because of an incomplete fix for CVE-2019-19880. CREATE(Triage):(User=admin) [CVE-2019-19926|https://nvd.nist.gov/vuln/detail/CVE-2019-19926]
