lookupName in resolve.c in SQLite 3.30.1 omits bits from the colUsed bitmask in the case of a generated column, which allows attackers to cause a denial of service or possibly have unspecified other impact.

An unspecified error related to the mishandling of NOT NULL in an integritycheck PRAGMA command in pragma.c in SQLite has an unknown impact and attack vector.

SQLite is vulnerable to a denial of service, caused by an error in sqlite3Select in select.c. By providing specially crafted input, a remote attacker could exploit this vulnerability to cause the application to crash.

exprListAppendList in window.c in SQLite 3.30.1 allows attackers to trigger an invalid pointer dereference because constant integer values in ORDER BY clauses of window definitions are mishandled.

An error during handling of CREATE TABLE and CREATE VIEW statements in SQLite has an unknown impact via a specially crafted table name.

An unspecified error in selectExpander in select.c in SQLite has an unknown impact and attack vector.

flattenSubquery in select.c in SQLite 3.30.1 mishandles certain uses of SELECT DISTINCT involving a LEFT JOIN in which the right-hand side is a view. This can cause a NULL pointer dereference (or incorrect results).

ext/misc/zipfile.c in SQLite 3.30.1 mishandles certain uses of INSERT INTO in situations involving embedded '\0' characters in filenames, leading to a memory-management error that can be detected by (for example) valgrind.

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.

SQLite is vulnerable to a denial of service, caused by the mishandling of a NULL pathname in the zipfileUpdate function in ext/misc/zipfile.c. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a denial of service condition.

An unspecified error with the mishandling of pExpr->y.pTab in the sqlite3ExprCodeTarget function in expr.c in SQLite has an unknown impact and attack vector.

alter.c in SQLite through 3.30.1 allows attackers to trigger infinite recursion via certain types of self-referential views in conjunction with ALTER TABLE statements.

SQLite 3.30.1 mishandles certain parser-tree rewriting, related to expr.c, vdbeaux.c, and window.c. This is caused by incorrect sqlite3WindowRewrite() error handling.