Vulnerabilities

A Vulnerability is a state in a computing system (or set of systems) which either (a) allows an attacker to execute commands as another user, (b) allows an attacker to access data that is contrary to the specified access restrictions for that data, (c) allows an attacker to pose as another entity, or (d) allows an attacker to conduct a denial of service.Advisories relating to Symantec products may be viewed here.

Adobe Acrobat and Reader APSB17-36 Multiple Remote Code Execution Vulnerabilities

Risk:
High
Date Discovered:
November 14, 2017
Description:
Adobe Acrobat and Reader are prone to multiple remote code-execution vulnerabilities. Attackers can exploit these issues to execute arbitrary code in the context of the user running the affected applications. Failed exploit attempts will likely cause a denial-of-service condition.
Technologies Affected
  • Adobe Acrobat 11.0
  • Adobe Acrobat 11.0.0
  • Adobe Acrobat 11.0.06
  • Adobe Acrobat 11.0.07
  • Adobe Acrobat 11.0.08
  • Adobe Acrobat 11.0.09
  • Adobe Acrobat 11.0.1
  • Adobe Acrobat 11.0.10
  • Adobe Acrobat 11.0.11
  • Adobe Acrobat 11.0.12
  • Adobe Acrobat 11.0.13
  • Adobe Acrobat 11.0.14
  • Adobe Acrobat 11.0.15
  • Adobe Acrobat 11.0.16
  • Adobe Acrobat 11.0.17
  • Adobe Acrobat 11.0.18
  • Adobe Acrobat 11.0.19
  • Adobe Acrobat 11.0.2
  • Adobe Acrobat 11.0.20
  • Adobe Acrobat 11.0.21
  • Adobe Acrobat 11.0.22
  • Adobe Acrobat 11.0.3
  • Adobe Acrobat 11.0.4
  • Adobe Acrobat 11.0.6
  • Adobe Acrobat 11.0.7
  • Adobe Acrobat 11.0.9
  • Adobe Acrobat 2017.008.30051
  • Adobe Acrobat 2017.011.30059
  • Adobe Acrobat 2017.011.30066
  • Adobe Acrobat DC 15.006.30097
  • Adobe Acrobat DC 15.006.30119
  • Adobe Acrobat DC 15.006.30121
  • Adobe Acrobat DC 15.006.30172
  • Adobe Acrobat DC 15.006.30174
  • Adobe Acrobat DC 15.006.30198
  • Adobe Acrobat DC 15.006.30201
  • Adobe Acrobat DC 15.006.30243
  • Adobe Acrobat DC 15.006.30244
  • Adobe Acrobat DC 15.006.30279
  • Adobe Acrobat DC 15.006.30280
  • Adobe Acrobat DC 15.009.20077
  • Adobe Acrobat DC 15.010.20056
  • Adobe Acrobat DC 15.010.20059
  • Adobe Acrobat DC 15.010.20060
  • Adobe Acrobat DC 15.016.20039
  • Adobe Acrobat DC 15.016.20045
  • Adobe Acrobat DC 15.017.20050
  • Adobe Acrobat DC 15.017.20053
  • Adobe Acrobat DC 15.020.20039
  • Adobe Acrobat DC 15.020.20042
  • Adobe Acrobat DC 15.023.20053
  • Adobe Acrobat DC 15.023.20070
  • Adobe Acrobat DC 2015.006.30033
  • Adobe Acrobat DC 2015.006.30060
  • Adobe Acrobat DC 2015.006.30094
  • Adobe Acrobat DC 2015.006.30306
  • Adobe Acrobat DC 2015.006.30352
  • Adobe Acrobat DC 2015.006.30355
  • Adobe Acrobat DC 2015.007.20033
  • Adobe Acrobat DC 2015.008.20082
  • Adobe Acrobat DC 2015.009.20069
  • Adobe Acrobat DC 2017.009.20044
  • Adobe Acrobat DC 2017.009.20058
  • Adobe Acrobat DC 2017.012.20093
  • Adobe Acrobat DC 2017.012.20098
  • Adobe Acrobat Reader 2017.008.30051
  • Adobe Acrobat Reader 2017.011.30059
  • Adobe Acrobat Reader 2017.011.30066
  • Adobe Acrobat Reader DC 15.006.30097
  • Adobe Acrobat Reader DC 15.006.30119
  • Adobe Acrobat Reader DC 15.006.30121
  • Adobe Acrobat Reader DC 15.006.30172
  • Adobe Acrobat Reader DC 15.006.30174
  • Adobe Acrobat Reader DC 15.006.30198
  • Adobe Acrobat Reader DC 15.006.30201
  • Adobe Acrobat Reader DC 15.006.30243
  • Adobe Acrobat Reader DC 15.006.30244
  • Adobe Acrobat Reader DC 15.006.30279
  • Adobe Acrobat Reader DC 15.006.30280
  • Adobe Acrobat Reader DC 15.009.20077
  • Adobe Acrobat Reader DC 15.010.20056
  • Adobe Acrobat Reader DC 15.010.20059
  • Adobe Acrobat Reader DC 15.010.20060
  • Adobe Acrobat Reader DC 15.016.20039
  • Adobe Acrobat Reader DC 15.016.20045
  • Adobe Acrobat Reader DC 15.017.20050
  • Adobe Acrobat Reader DC 15.017.20053
  • Adobe Acrobat Reader DC 15.020.20039
  • Adobe Acrobat Reader DC 15.020.20042
  • Adobe Acrobat Reader DC 15.023.20053
  • Adobe Acrobat Reader DC 15.023.20070
  • Adobe Acrobat Reader DC 2015.006.30033
  • Adobe Acrobat Reader DC 2015.006.30060
  • Adobe Acrobat Reader DC 2015.006.30094
  • Adobe Acrobat Reader DC 2015.006.30306
  • Adobe Acrobat Reader DC 2015.006.30352
  • Adobe Acrobat Reader DC 2015.006.30355
  • Adobe Acrobat Reader DC 2015.007.20033
  • Adobe Acrobat Reader DC 2015.008.20082
  • Adobe Acrobat Reader DC 2015.009.20069
  • Adobe Acrobat Reader DC 2017.009.20058
  • Adobe Acrobat Reader DC 2017.012.20093
  • Adobe Acrobat Reader DC 2017.012.20098
  • Adobe Reader 11.0
  • Adobe Reader 11.0.03
  • Adobe Reader 11.0.04
  • Adobe Reader 11.0.05
  • Adobe Reader 11.0.06
  • Adobe Reader 11.0.07
  • Adobe Reader 11.0.08
  • Adobe Reader 11.0.09
  • Adobe Reader 11.0.1
  • Adobe Reader 11.0.10
  • Adobe Reader 11.0.11
  • Adobe Reader 11.0.12
  • Adobe Reader 11.0.13
  • Adobe Reader 11.0.14
  • Adobe Reader 11.0.15
  • Adobe Reader 11.0.16
  • Adobe Reader 11.0.17
  • Adobe Reader 11.0.18
  • Adobe Reader 11.0.19
  • Adobe Reader 11.0.20
  • Adobe Reader 11.0.21
  • Adobe Reader 11.0.22
Recommendations
  • 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.
  • 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 or vendor advisory for more information.
References
Credits
willJ of Tencent PC Manager,Ke Liu of Tencent's Xuanwu LAB working with Trend Micro's Zero Day Initiative,riusksk (??) of Tencent Security Platform Department.
Copyright © Symantec Corporation.
Permission to redistribute this alert electronically is granted as long as it is not edited in any way unless authorized by Symantec Security Response. Reprinting the whole or part of this alert in any medium other than electronically requires permission from secure@symantec.com.

Disclaimer
The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information.Symantec, Symantec products, Symantec Security Response, and secure@symantec.com are registered trademarks of Symantec Corp. and/or affiliated companies in the United States and other countries. All other registered and unregistered trademarks represented in this document are the sole property of their respective companies/owners.