Vulnerabilities > CVE-2019-19242 - NULL Pointer Dereference vulnerability in multiple products
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
SQLite 3.30.1 mishandles pExpr->y.pTab, as demonstrated by the TK_COLUMN case in sqlite3ExprCodeTarget in expr.c.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 | |
| Application | Oracle
| 15 |
| Application | 1 | |
| OS | 5 | |
| OS | 1 |
Common Weakness Enumeration (CWE)
Nessus
| NASL family | Ubuntu Local Security Checks |
| NASL id | UBUNTU_USN-4205-1.NASL |
| description | It was discovered that SQLite incorrectly handled certain schemas. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 12.04 ESM. (CVE-2018-8740) It was discovered that SQLite incorrectly handled certain schemas. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 19.04. (CVE-2019-16168) It was discovered that SQLite incorrectly handled certain schemas. An attacker could possibly use this issue to mishandles some expressions. This issue only affected Ubuntu 19.04 and Ubuntu 19.10. (CVE-2019-19242) It was discovered that SQLite incorrectly handled certain queries. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 19.04 and Ubuntu 19.10. (CVE-2019-19244) It was discovered that SQLite incorrectly handled certain SQL commands. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 19.04. (CVE-2019-5018) It was discovered that SQLite incorrectly handled certain commands. An attacker could possibly use this issue to execute arbitrary code. (CVE-2019-5827). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. |
| last seen | 2020-06-01 |
| modified | 2020-06-02 |
| plugin id | 131561 |
| published | 2019-12-03 |
| reporter | Ubuntu Security Notice (C) 2019 Canonical, Inc. / NASL script (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof. |
| source | https://www.tenable.com/plugins/nessus/131561 |
| title | Ubuntu 16.04 LTS / 18.04 LTS / 19.04 / 19.10 : sqlite3 vulnerabilities (USN-4205-1) |