CVE-2019-19242 Information

Description

SQLite 3.30.1 mishandles pExpr-y.pTab as demonstrated by the TK_COLUMN case in sqlite3ExprCodeTarget in expr.c.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://github.com/sqlite/sqlite/commit/57f7ece78410a8aae86aa4625fb7556897db384c https://usn.ubuntu.com/4205-1/ https://www.oracle.com/security-alerts/cpuapr2020.html

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.9