According to Adobe’s latest security bulletin, the vendor has issued updates to fix critical vulnerabilities in Adobe Reader and Acrobat versions. The release also includes an earlier Flash update (https://www.adobe.com/support/security/bulletins/apsb11-02.html). These updates fix vulnerabilities that can cause application crashes and potential exploits on affected systems.
Versions affected by these critical vulnerabilities are Adobe Reader X (10.0) for Windows and Macintosh; Adobe Reader 9.4.1 and earlier versions for Windows, Macintosh and UNIX; and Adobe Acrobat X (10.0) and earlier versions for Windows and Macintosh. Complete details about this fix can be found on Adobe’s security bulletin (https://www.adobe.com/support/security/bulletins/apsb11-03.html).