Description
Adobe Flash Player before 10.3.183.19 and 11.x before 11.2.202.235 on Windows, Mac OS X, and Linux; before 11.1.111.9 on Android 2.x and 3.x; and before 11.1.115.8 on Android 4.x allows remote attackers to execute arbitrary code via a crafted file, related to an "object confusion vulnerability," as exploited in the wild in May 2012.
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.
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 6 | flash-plugin | 10.3.183.19-1.el6 | RHSA-2012:0688 |
| RHEL 5 | flash-plugin | 10.3.183.19-1.el5 | RHSA-2012:0688 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Metasploit 1 module
-
Adobe Flash Player Object Type Confusion
exploit/windows/browser/adobe_flash_rtmp
Exploit-DB 1
- Adobe Flash Player - Object Type Confusion (Metasploit) EDB-19369 · remote · Jun 25, 2012 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 1
- RHSA-2012:0688 Red Hat Security Advisory: flash-plugin security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
References
- 1027023 vdb-entry
- openSUSE-SU-2012:0594 vendor-advisory
- 53395 vdb-entry
- 49096 third-party-advisory
- RHSA-2012:0688 vendor-advisory
- 81656 vdb-entry
- 49038 third-party-advisory
- SUSE-SU-2012:0592 vendor-advisory
- http://www.adobe.com/support/security/bulletins/apsb12-09.html
- adobe-flash-objecttype-code-exec(75383) vdb-entry