Adobe Security Bulletin

Security updates available for Adobe Digital Editions | APSB17-27

Bulletin ID

Date Published

Priority

APSB17-27

August 08, 2017

2

Summary

Adobe has released a security update for Adobe Digital Editions for Windows, Macintosh, iOS and Android. This update resolves a critical heap buffer overflow vulnerability that could lead to code execution, seven memory corruption vulnerabilities rated important that could lead to disclosure of memory addresses and an XML external entity processing vulnerability rated critical that could lead to information disclosure.

Affected product versions

Product

Version

Platform

Adobe Digital Editions

4.5.4 and earlier versions

Windows, Macintosh, iOS and Android

Solution

Adobe categorizes these updates with the following priority ratings and recommends users update their installation to the newest version:

Product Version Platform Priority Availability
Adobe Digital Editions 4.5.6 Windows 2 Download Page
Macintosh 2 Download Page
iOS 2 iTunes
Android 2 Playstore
הערה:
  • Customers using Adobe Digital Editions 4.5.5 can download the update from the Adobe Digital Editions download page, or utilize the product’s update mechanism when prompted.
  • For more information, please reference the release notes.

Vulnerability details

Vulnerability Category

Vulnerability Impact

Severity

CVE Numbers

Buffer Overflow

Remote code execution

Critical

CVE-2017-11274

Memory Corruption

Memory address disclosure

Important

CVE-2017-3091, CVE-2017-11275, CVE-2017-11276, CVE-2017-11277, CVE-2017-11278, CVE-2017-11279, CVE-2017-11280

XML External Entity Parsing

Information Disclosure

Critical

CVE-2017-11272

Acknowledgments

Adobe would like to thank the following individuals and organizations for reporting the relevant issues and for working with Adobe to help protect our customers:

  • Steven Seeley of Source Incite (CVE-2017-11272)
  • Steven Seeley of Source Incite working with Trend Micro's Zero Day Initiative (CVE-2017-3091, CVE-2017-11274)
  • Jaanus Kääp, Clarified Security (CVE-2017-11275, CVE-2017-11276, CVE-2017-11277, CVE-2017-11278, CVE-2017-11279)
  • Riusksk of Tencent Security Platform Department (CVE-2017-11280)  

Revisions

August 21, 2017: Updated the affected version from 4.5.5 to 4.5.4 and earlier.

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