CVE-2014-8439
Publication date 25 November 2014
Last updated 25 August 2025
Ubuntu priority
Description
Adobe Flash Player before 13.0.0.258 and 14.x and 15.x before 15.0.0.239 on Windows and OS X and before 11.2.202.424 on Linux, Adobe AIR before 15.0.0.293, Adobe AIR SDK before 15.0.0.302, and Adobe AIR SDK & Compiler before 15.0.0.302 allow attackers to execute arbitrary code or cause a denial of service (invalid pointer dereference) via unspecified vectors.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| adobe-flashplugin | ||
| 14.04 LTS trusty |
Fixed 11.2.202.424-0trusty1
|
|
| flashplugin-nonfree | ||
| 14.04 LTS trusty |
Fixed 11.2.202.424ubuntu0.14.04.1
|
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
8.8 · High
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |