Advisory Details

February 14th, 2017

Adobe Digital Editions PDF Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

ZDI-17-105
ZDI-CAN-3981

CVE ID CVE-2017-2981
CVSS SCORE 4.3, (AV:N/AC:M/Au:N/C:P/I:N/A:N)
AFFECTED VENDORS Adobe
AFFECTED PRODUCTS Digital Editions
TREND MICRO CUSTOMER PROTECTION Trend Micro TippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID 26275. For further product information on the TippingPoint IPS: http://www.tippingpoint.com
VULNERABILITY DETAILS


This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Adobe Digital Editions. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the handling of PDF files. A crafted PDF file can trigger a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.

ADDITIONAL DETAILS Adobe has issued an update to correct this vulnerability. More details can be found at:
https://helpx.adobe.com/security/products/Digital-Editions/apsb17-05.html
DISCLOSURE TIMELINE
  • 2016-09-08 - Vulnerability reported to vendor
  • 2017-02-14 - Coordinated public release of advisory
CREDIT Steven Seeley of Source Incite
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