Description
Adobe Flash Player versions 29.0.0.113 and earlier have an exploitable Use-After-Free vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Adobe Flash Player 29.0.0.113 and earlier versions | Adobe Flash Player 29.0.0.113 and earlier versions | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | flashplugin-nonfree | 29.0.0.140ubuntu1 | — |
| Ubuntu 16.04 LTS | flashplugin-nonfree | 29.0.0.140ubuntu0.16.04.1 | — |
| Ubuntu 14.04 LTS | flashplugin-nonfree | 29.0.0.140ubuntu0.14.04.1 | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 6 | flash-plugin | 29.0.0.140-1.el6_9 | RHSA-2018:1119 |
Advisories 1
- RHSA-2018:1119 Red Hat Security Advisory: flash-plugin security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
References
- 103708 vdb-entry
- RHSA-2018:1119 vendor-advisory
- 1040648 vdb-entry
- GLSA-201804-11 vendor-advisory
- https://helpx.adobe.com/security/products/flash-player/apsb18-08.html