CVE-2018-20505

Severity CVSS v4.0:

Pending analysis

Type:

CWE-89 SQL Injection

Publication date:

03/04/2019

Last modified:

19/06/2019

Description

SQLite 3.25.2, when queries are run on a table with a malformed PRIMARY KEY, allows remote attackers to cause a denial of service (application crash) by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases).

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:sqlite:sqlite::::::::		3.25.2 (including)
cpe:2.3:o:apple:iphone_os::::::::		12.1.3 (excluding)
cpe:2.3:o:apple:mac_os_x::::::::		10.14.2 (excluding)
cpe:2.3:o:apple:watchos::::::::		5.1.3 (excluding)
cpe:2.3:a:apple:icloud::::::::		7.10 (excluding)
cpe:2.3:a:apple:itunes::::::::		12.9.3 (excluding)
cpe:2.3:o:microsoft:windows:-:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2018-20505

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools