CVE-2019-16471

Severity CVSS v4.0:

Pending analysis

Type:

CWE-416 Use After Free

Publication date:

11/09/2023

Last modified:

14/09/2023

Description

Adobe Acrobat Reader versions 2019.021.20056 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

Base Score 3.x

7.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:adobe:acrobat_dc:::::classic:::*	15.006.30060 (including)	15.006.30505 (including)
cpe:2.3:a:adobe:acrobat_dc:::::continuous:::*	15.008.20082 (including)	19.021.20056 (including)
cpe:2.3:a:adobe:acrobat_dc:::::classic:::*	17.011.30059 (including)	17.011.30152 (including)
cpe:2.3:a:adobe:acrobat_reader_dc:::::classic:::*	15.006.30060 (including)	15.006.30505 (including)
cpe:2.3:a:adobe:acrobat_reader_dc:::::continuous:::*	15.008.20082 (including)	19.021.20056 (including)
cpe:2.3:a:adobe:acrobat_reader_dc:::::classic:::*	17.011.30059 (including)	17.011.30152 (including)
cpe:2.3:o:apple:macos:-:::::::*
cpe:2.3:o:microsoft:windows:-:::::::*
cpe:2.3:a:adobe:acrobat_dc:::::classic:::*	17.011.30059 (including)	17.011.30155 (including)
cpe:2.3:o:apple:macos:-:::::::*

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

References to Advisories, Solutions, and Tools

https://helpx.adobe.com/security/products/acrobat/apsb19-55.html