Adobe security alert.
August 8, 2017
Advisory overview
Qualys Vulnerability R&D Lab has released new vulnerability checks in the Enterprise TruRisk Platform to protect organizations against 78 vulnerabilities that were fixed in 3 bulletins announced today by Adobe. Customers can immediately audit their networks for these and other new vulnerabilities by accessing their Qualys subscription. Visit Qualys Security Blog to prioritize remediation.
Non-Qualys customers can audit their network for these and other vulnerabilities by signing up for a Qualys Free Trial, or by trying Qualys Community Edition.
Vulnerability details
Adobe has released 3 security bulletins to fix newly discovered flaws in their software. Qualys has released the following checks for these new vulnerabilities:
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Adobe Digital Editions Multiple Vulnerabilities (APSB17-27)
- Severity
- Critical 4
- Qualys ID
- 370501
- Vendor Reference
- APSB17-27
- CVE Reference
- CVE-2017-3091, CVE-2017-11272, CVE-2017-11274, CVE-2017-11275, CVE-2017-11276, CVE-2017-11277, CVE-2017-11278, CVE-2017-11279, CVE-2017-11280
- CVSS Scores
- Base 10 / Temporal 7.4
- Description
-
Adobe Digital Editions is an ebook reader software program from Adobe Systems built using Adobe Flash with support for acquiring, managing and reading eBooks, digital newspapers, and other digital publications. The software supports PDF, XHTML, and Flash-based content.
Adobe Digital Editions is prone to multiple vulnerabilities that include Remote Code Execution, Memory Corruption and Information Disclosure via XML External Entity Parsing.
Affected Version:
Adobe Digital Editions 4.5.5 and earlier versions for Windows and Macintosh - Consequence
-
Depending on the vulnerability exploited, an attacker can execute arbitrary code on the system,retrieve sensitive information or disclose memory addresses.
- Solution
-
Adobe has released a patch to fix this vulnerability. User are advised to upgrade to the latest version of software available. The latest version can be downloaded from here
Patches:
The following are links for downloading patches to fix these vulnerabilities:
APSB17-27
-
Adobe Flash Player Remote Code Execution Vulnerability (APSB17-23)
- Severity
- Urgent 5
- Qualys ID
- 370500
- Vendor Reference
- apsb17-23
- CVE Reference
- CVE-2017-3085, CVE-2017-3106
- CVSS Scores
- Base 9.3 / Temporal 7.3
- Description
-
Adobe Flash Player is a Cross-platform plugin plays animations, videos and sound files in .SWF format.
These vulnerabilities that could potentially allow an attacker to take control of the affected system. (CVE-2017-3085,CVE-2017-3106)
Affected Versions:
Adobe Flash Player 26.0.0.137 and earlier. - Consequence
- Successful exploitation allows a remote, unauthenticated attacker to execute arbitrary code on a targeted system.
- Solution
-
Customers are advised to refer to APSB17-23 for updates pertaining to this vulnerability.
Patches:
The following are links for downloading patches to fix these vulnerabilities:
APSB17-23 MAC OS X
APSB17-23 Windows
-
Adobe Reader and Acrobat Multiple Vulnerabilities (APSB17-24)
- Severity
- Critical 4
- Qualys ID
- 370499
- Vendor Reference
- APSB17-24
- CVE Reference
- CVE-2017-3016, CVE-2017-3038, CVE-2017-3113, CVE-2017-3115, CVE-2017-3116, CVE-2017-3117, CVE-2017-3118, CVE-2017-3119, CVE-2017-3120, CVE-2017-3121, CVE-2017-3122, CVE-2017-3123, CVE-2017-3124, CVE-2017-11209, CVE-2017-11210, CVE-2017-11211, CVE-2017-11212, CVE-2017-11214, CVE-2017-11216, CVE-2017-11217, CVE-2017-11218, CVE-2017-11219, CVE-2017-11220, CVE-2017-11221, CVE-2017-11222, CVE-2017-11223, CVE-2017-11224, CVE-2017-11226, CVE-2017-11227, CVE-2017-11228, CVE-2017-11229, CVE-2017-11230, CVE-2017-11231, CVE-2017-11232, CVE-2017-11233, CVE-2017-11234, CVE-2017-11235, CVE-2017-11236, CVE-2017-11237, CVE-2017-11238, CVE-2017-11239, CVE-2017-11241, CVE-2017-11242, CVE-2017-11243, CVE-2017-11244, CVE-2017-11245, CVE-2017-11246, CVE-2017-11248, CVE-2017-11249, CVE-2017-11251, CVE-2017-11252, CVE-2017-11254, CVE-2017-11255, CVE-2017-11256, CVE-2017-11257, CVE-2017-11258, CVE-2017-11259, CVE-2017-11260, CVE-2017-11261, CVE-2017-11262, CVE-2017-11263, CVE-2017-11265, CVE-2017-11267, CVE-2017-11268, CVE-2017-11269, CVE-2017-11270, CVE-2017-11271
- CVSS Scores
- Base 10 / Temporal 8.3
- Description
-
Adobe Reader and Acrobat are applications for handling PDF files. They are prone to multiple vulnerabilities that could potentially allow an attacker to take control of an affected system.
Affected Software:
Acrobat DC Continuous 2017.009.20058 and earlier versions for Windows and Macintosh
Acrobat Reader DC Continuous 2017.009.20044 and earlier versions for Windows and Macintosh
Adobe Reader XI 11.0.20 and earlier 11.x versions for Windows and Macintosh
Acrobat DC Classic 2015.006.30306 and earlier versions for Windows and Macintosh
Acrobat Reader DC Classic 2015.006.30306 and earlier versions for Windows and Macintosh
Adobe Acrobat XI 11.0.20 and earlier 11.x versions for Windows and Macintosh - Consequence
- Successful exploitation of these vulnerabilities could allow an attacker to take control of the affected system.
- Solution
-
Users on Windows and Macintosh systems can utilize the Adobe product's update mechanism. The default configuration is set to run automatic update checks on a regular schedule.
Refer to APSB17-24 for more information.
Patches:
The following are links for downloading patches to fix these vulnerabilities:
APSB17-24
These new vulnerability checks are included in Qualys vulnerability signature 2.4.103-3. Each Qualys account is automatically updated with the latest vulnerability signatures as they become available. To view the vulnerability signature version in your account, from the Qualys Help menu, select the About tab.
Selective Scan Instructions Using Qualys
To perform a selective vulnerability scan, configure a scan profile to use the following options:
- Ensure access to TCP ports 135 and 139 are available.
- Enable Windows Authentication (specify Authentication Records).
-
Enable the following Qualys IDs:
- 370501
- 370500
- 370499
- If you would like the scan to return the Windows Hostname, also include QID 82044 and ensure access to UDP port 137 is available.
- If you would like to be notified if Qualys is unable to log on to a host (if Authentication fails), also include QID 105015.
In addition, prior to running a scan for these new vulnerabilities, you can estimate your exposure to these new threats by running the Risk Analysis Report, available from the Qualys Vulnerability Management Reports tab.
Access for Qualys Customers
Platforms and Platform Identification
Technical Support
For more information, customers may contact Qualys Technical Support.
About Qualys
The Enterprise TruRisk Platform and its integrated suite of security and compliance applications provides organizations of all sizes with a global view of their security and compliance solutions, while drastically reducing their total cost of ownership. Qualys solutions include: continuous monitoring, vulnerability management, policy compliance, PCI compliance, security assessment questionnaire, web application scanning, web application firewall, malware detection and SECURE Seal for security testing of web sites.