APSB13-28 - Security updates available for Adobe Flash Player

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Details
Vulnerability name/brief description APSB13-28 - Security updates available for Adobe Flash Player
CVE/CAN name
Vendor threat level Critical
SophosLabs threat level High
Solution APSB13-28
Vendor description Adobe has released security updates for Adobe Flash Player 11.9.900.152 and earlier versions for Windows and Macintosh and Adobe Flash Player 11.2.202.327 and earlier versions for Linux. These updates address vulnerabilities that could cause a crash and potentially allow an attacker to take control of the affected system. Adobe is aware of reports that an exploit designed to trick the user into opening a Microsoft Word document with malicious Flash (.swf) content exists for CVE-2013-5331. Adobe Flash Player 11.6 and later provide a mitigation against this attack.
SophosLabs comments The ubiquity of Adobe Flash Player warrants a High rating and users should actively be applying the patch.
SophosLabs testing result No SophosLabs testing result found
Currently known exploits No currently known exploits found
First sample seen No samples found
Discovery date 10 Dec 2013
Affected software Flash Player 11.9.900.152 and earlier versions for Windows and Macintosh
Flash Player 11.9.900.152 and earlier versions (network distribution)
Flash Player 11.2.202.327 and earlier for Linux
Flash Player 11.9.900.152 and earlier for Chrome (Windows, Macintosh and Linux)
Flash Player 11.9.900.152 and earlier in Internet Explorer 10 for Windows 8.0
Flash Player 11.9.900.152 and earlier in Internet Explorer 11 for Windows 8.1
AIR 3.9.0.1210 and earlier for Windows and Macintosh
AIR 3.9.0.1210 SDK
AIR 3.9.0.1210 SDK & Compiler
AIR 3.9.0.1210 and earlier for Android
References
Credits
  • MAPP
Revisions
  • December 10, 2013 - Initial Revision Written

Explanation of terms

Vulnerability Name/Brief Description:

Vendor identifier plus a brief description of the type of attack.

CVE/CAN Name:

Currently assigned CVE name. If a CVE name doesn't exist the CAN name will be used until a CVE has been assigned.

Vendor Threat Level:

Threat level assigned by the vendor

SophosLabs Threat Level:

Threat level assigned by SophosLabs

  • LOW RISK - There is little chance of this vulnerability being actively exploited by malware.
  • MEDIUM RISK - There is a possibility of this vulnerability being actively exploited by malware.
  • HIGH RISK - There is a strong possibility of this vulnerability being actively exploited by malware.
  • CRITICAL RISK - This vulnerability will almost certainly be actively exploited by malware.

Solution:

Vendor-supplied Patch identifier and recommended solution, or workaround if applicable.

Vendor Description:

Summary of the cause and potential effect of the vulnerability provided by the vendor.

SophosLabs Comments:

SophosLabs' opinions and observations of the vulnerability in question.

SophosLabs Testing Result:

Details of completed lab testing, if applicable. Please note that the lab test environment may differ significantly from user environments.

Currently Known Exploits:

List of identities for known exploits, if applicable.

First Sample Seen:

Date of the first sample seen by SophosLabs.

Discovery Date:

Date of the earliest known publically disclosed advisory.

Affected Software:

Vulnerable platforms and software versions.