Adobe Reader <= 2015.006.30510 / 2017.011.30158 / 2020.006.20034 Multiple Vulnerabilities (APSB20-13)

critical Nessus Plugin ID 134706

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New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The version of Adobe Reader installed on the remote Windows host is affected by multiple vulnerabilities.

Description

The version of Adobe Reader installed on the remote Windows host is a version prior or equal to 2015.006.30510, 2017.011.30158, or 2020.006.20034. It is, therefore, affected by multiple vulnerabilities.

 - Out-of-bounds read potentially leading to Information Disclosure (CVE-2020-3804, CVE-2020-3806)

 - Out-of-bounds write potentially leading to Arbitrary Code Execution (CVE-2020-3795)

 - Stack-based buffer overflow potentially leading to Arbitrary Code Execution (CVE-2020-3799)

 - Use-after-free potentially leading to Arbitrary Code Execution (CVE-2020-3792, CVE-2020-3793, CVE-2020-3801, CVE-2020-3802, CVE-2020-3805)

 - Memory address leak potentially leading to Information Disclosure (CVE-2020-3800)

 - Buffer overflow potentially leading to Arbitrary Code Execution (CVE-2020-3807)

 - Memory corruption potentially leading to Arbitrary Code Execution (CVE-2020-3797)

 - Insecure library loading (DLL hijacking) potentially leading to Privilege Escalation (CVE-2020-3803)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Adobe Reader version 2015.006.30518 or 2017.011.30166 or 2020.006.20042 or later.

See Also

https://helpx.adobe.com/security/products/acrobat/apsb20-13.html

Plugin Details

Severity: Critical

ID: 134706

File Name: adobe_reader_apsb20-13.nasl

Version: 1.6

Type: local

Agent: windows

Family: Windows

Published: 3/19/2020

Updated: 2/12/2021

Dependencies: adobe_reader_installed.nasl

Risk Information

CVSS Score Source: CVE-2020-3805

VPR

Risk Factor: Critical

Score: 9.2

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.7

Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Temporal Vector: E:H/RL:OF/RC:C

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.4

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

Temporal Vector: E:H/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:adobe:acrobat_reader

Required KB Items: SMB/Registry/Enumerated, installed_sw/Adobe Reader

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/17/2020

Vulnerability Publication Date: 3/17/2020

Reference Information

CVE: CVE-2020-3792, CVE-2020-3793, CVE-2020-3795, CVE-2020-3797, CVE-2020-3799, CVE-2020-3800, CVE-2020-3801, CVE-2020-3802, CVE-2020-3803, CVE-2020-3804, CVE-2020-3805, CVE-2020-3806, CVE-2020-3807

IAVA: 2020-A-0106-S