9.8
CRITICAL
CVE-2020-9633
Adobe Flash Player Use After Free Vulnerability
Description

Adobe Flash Player Desktop Runtime 32.0.0.371 and earlier, Adobe Flash Player for Google Chrome 32.0.0.371 and earlier, and Adobe Flash Player for Microsoft Edge and Internet Explorer 32.0.0.330 and earlier have an use after free vulnerability. Successful exploitation could lead to arbitrary code execution.

INFO

Published Date :

June 12, 2020, 2:15 p.m.

Last Modified :

Sept. 16, 2021, 1:43 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2020-9633 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Adobe flash_player_desktop_runtime
2 Adobe flash_player
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2020-9633.

URL Resource
https://helpx.adobe.com/security/products/flash-player/apsb20-30.html Vendor Advisory
https://security.gentoo.org/glsa/202006-09 Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-9633 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-9633 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Sep. 16, 2021

    Action Type Old Value New Value
  • CPE Deprecation Remap by [email protected]

    Sep. 08, 2021

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:apple:mac_os:-:*:*:*:*:*:*:* OR *cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jul. 06, 2020

    Action Type Old Value New Value
    Changed Description Adobe Flash Player versions 32.0.0.371 and earlier, 32.0.0.371 and earlier, and 32.0.0.330 and earlier have an use after free vulnerability. Successful exploitation could lead to arbitrary code execution. Adobe Flash Player Desktop Runtime 32.0.0.371 and earlier, Adobe Flash Player for Google Chrome 32.0.0.371 and earlier, and Adobe Flash Player for Microsoft Edge and Internet Explorer 32.0.0.330 and earlier have an use after free vulnerability. Successful exploitation could lead to arbitrary code execution.
  • Reanalysis by [email protected]

    Jul. 06, 2020

    Action Type Old Value New Value
    Changed CPE Configuration AND OR *cpe:2.3:a:adobe:flash_player:*:*:*:*:*:chrome:*:* versions up to (including) 32.0.0.371 OR cpe:2.3:o:apple:chrome_os:-:*:*:*:*:*:*:* cpe:2.3:o:apple:mac_os:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* AND OR *cpe:2.3:a:adobe:flash_player:*:*:*:*:*:chrome:*:* versions up to (including) 32.0.0.371 OR cpe:2.3:o:apple:mac_os:-:*:*:*:*:*:*:* cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
  • Initial Analysis by [email protected]

    Jun. 17, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://helpx.adobe.com/security/products/flash-player/apsb20-30.html No Types Assigned https://helpx.adobe.com/security/products/flash-player/apsb20-30.html Vendor Advisory
    Changed Reference Type https://security.gentoo.org/glsa/202006-09 No Types Assigned https://security.gentoo.org/glsa/202006-09 Third Party Advisory
    Added CWE NIST CWE-416
    Added CPE Configuration AND OR *cpe:2.3:a:adobe:flash_player_desktop_runtime:*:*:*:*:*:*:*:* versions up to (including) 32.0.0.371 OR cpe:2.3:o:apple:mac_os:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:a:adobe:flash_player:*:*:*:*:*:chrome:*:* versions up to (including) 32.0.0.371 OR cpe:2.3:o:apple:chrome_os:-:*:*:*:*:*:*:* cpe:2.3:o:apple:mac_os:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:a:adobe:flash_player:*:*:*:*:*:edge:*:* versions up to (including) 32.0.0.330 *cpe:2.3:a:adobe:flash_player:*:*:*:*:*:internet_explorer_11:*:* versions up to (including) 32.0.0.330 OR cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jun. 13, 2020

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/202006-09 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-9633 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2020-9633 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

1.08 }} -0.02%

score

0.84561

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
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