November 4, 2010
Adobe Reader is prone to a remote memory-corruption vulnerability. Successful exploits may allow attackers to execute arbitrary code in the context of the user running the affected application. Failed exploit attempts will result in a denial-of-service condition. Adobe Reader versions 9.4.0 and 8.1.7 are affected; other versions may also be vulnerable.
- Adobe Acrobat 10.0
- Adobe Acrobat Professional 10.0
- Adobe Acrobat Standard 10.0
- Adobe Reader 10.0
- Adobe Reader 8.0
- Adobe Reader 8.1
- Adobe Reader 8.1.1
- Adobe Reader 8.1.2
- Adobe Reader 8.1.2 Security Update 1
- Adobe Reader 8.1.3
- Adobe Reader 8.1.4
- Adobe Reader 8.1.5
- Adobe Reader 8.1.6
- Adobe Reader 8.1.7
- Adobe Reader 8.2
- Adobe Reader 8.2.1
- Adobe Reader 8.2.2
- Adobe Reader 8.2.3
- Adobe Reader 8.2.4
- Adobe Reader 8.2.5
- Adobe Reader 9
- Adobe Reader 9.1
- Adobe Reader 9.1.1
- Adobe Reader 9.1.2
- Adobe Reader 9.1.3
- Adobe Reader 9.2
- Adobe Reader 9.3
- Adobe Reader 9.3.1
- Adobe Reader 9.3.2
- Adobe Reader 9.3.3
- Adobe Reader 9.3.4
- Adobe Reader 9.3.4
- Adobe Reader 9.4
- Gentoo Linux
- Redhat Desktop Extras 4
- Redhat Enterprise Linux AS Extras 4
- Redhat Enterprise Linux Desktop Supplementary 5 Client
- Redhat Enterprise Linux Desktop Supplementary 6
- Redhat Enterprise Linux ES Extras 4
- Redhat Enterprise Linux Extras 4
- Redhat Enterprise Linux Server Supplementary 6
- Redhat Enterprise Linux Supplementary 5 Server
- Redhat Enterprise Linux WS Extras 4
- Redhat Enterprise Linux Workstation Supplementary 6
- SuSE Suse Linux Enterprise Desktop 10 SP3
- SuSE Suse Linux Enterprise Desktop 11
- SuSE Suse Linux Enterprise Desktop 11 SP1
- SuSE openSUSE 11.1
- SuSE openSUSE 11.2
- SuSE openSUSE 11.3
Deploy network intrusion detection systems to monitor network traffic for malicious activity.
Deploy NIDS to monitor network traffic for signs of anomalous or suspicious activity. This includes but is not limited to requests that include NOP sleds and unexplained incoming and outgoing traffic. This may indicate exploit attempts or activity that results from a successful exploit.
Do not accept or execute files from untrusted or unknown sources.
To limit exposure to these and other latent vulnerabilities, never handle files that originate from unfamiliar or untrusted sources.
Do not follow links provided by unknown or untrusted sources.
To reduce the likelihood of attacks, never visit sites of questionable integrity or follow links provided by unfamiliar or untrusted sources.
Disable any unneccessary default services.
Implement multiple redundant layers of security.
As an added precaution, deploy memory-protection schemes (such as nonexecutable stack/heap configuration and randomly mapped memory segments). This may complicate exploits of memory-corruption vulnerabilities.
Run all software as a nonprivileged user with minimal access rights.
To reduce the impact of latent vulnerabilities, run applications with the minimal amount of privileges required for functionality.
Updates are available. Please see the references for more information.
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