CVE-2020-9633
Publication date 12 June 2020
Last updated 25 August 2025
Ubuntu priority
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.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| adobe-flashplugin | 20.04 LTS focal | Not in release |
| 18.04 LTS bionic |
Fixed 1:20200609.1-0ubuntu0.18.04.1
|
|
| 16.04 LTS xenial |
Fixed 1:20200609.1-0ubuntu0.16.04.1
|
|
| 14.04 LTS trusty | Not in release | |
| flashplugin-nonfree | 20.04 LTS focal |
Fixed 32.0.0.387ubuntu0.20.04.1
|
| 18.04 LTS bionic |
Fixed 32.0.0.387ubuntu0.18.04.1
|
|
| 16.04 LTS xenial |
Fixed 32.0.0.387ubuntu0.16.04.1
|
|
| 14.04 LTS trusty | Not in release |
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
9.8 · Critical
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |