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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.

OpenSSL CVE-2019-1559 Information Disclosure Vulnerability

Risk:
Medium
Date Discovered:
February 26, 2019
Description:
OpenSSL is prone to an information-disclosure vulnerability. An attacker can exploit this issue to gain access to sensitive information that may aid in further attacks. OpenSSL 1.0.2 through 1.0.2q are vulnerable.
Technologies Affected
  • Bluecoat BCAAA 6.1
  • Bluecoat Mail Threat Defense 1.1
  • IBM AIX 7.1
  • IBM Aix 7.2
  • IBM DataPower Gateway 2018.4.1.0
  • IBM DataPower Gateway 2018.4.1.2
  • IBM DataPower Gateway 2018.4.1.5
  • IBM DataPower Gateway 2018.4.1.6
  • IBM DataPower Gateway 2018.4.1.8
  • IBM DataPower Gateway 7.6.0.0
  • IBM DataPower Gateway 7.6.0.10
  • IBM DataPower Gateway 7.6.0.11
  • IBM DataPower Gateway 7.6.0.12
  • IBM DataPower Gateway 7.6.0.14
  • IBM DataPower Gateway 7.6.0.15
  • IBM DataPower Gateway 7.6.0.17
  • IBM DataPower Gateway 7.6.0.3
  • IBM DataPower Gateway 7.6.0.8
  • IBM DataPower Gateway 7.6.0.9
  • IBM DataPower Gateways 7.6.0.0
  • IBM DataPower Gateways 7.6.0.1
  • IBM DataPower Gateways 7.6.0.5
  • IBM DataPower Gateways 7.6.0.6
  • IBM Vios 2.2.0
  • OpenSSL Project OpenSSL 1.0.2
  • OpenSSL Project OpenSSL 1.0.2a
  • OpenSSL Project OpenSSL 1.0.2b
  • OpenSSL Project OpenSSL 1.0.2c
  • OpenSSL Project OpenSSL 1.0.2d
  • OpenSSL Project OpenSSL 1.0.2e
  • OpenSSL Project OpenSSL 1.0.2f
  • OpenSSL Project OpenSSL 1.0.2g
  • OpenSSL Project OpenSSL 1.0.2h
  • OpenSSL Project OpenSSL 1.0.2i
  • OpenSSL Project OpenSSL 1.0.2j
  • OpenSSL Project OpenSSL 1.0.2k
  • OpenSSL Project OpenSSL 1.0.2l
  • OpenSSL Project OpenSSL 1.0.2m
  • OpenSSL Project OpenSSL 1.0.2n
  • OpenSSL Project OpenSSL 1.0.2o
  • OpenSSL Project OpenSSL 1.0.2p
  • OpenSSL Project OpenSSL 1.0.2q
  • Oracle Business Intelligence Enterprise Edition 11.1.1.9.0
  • Oracle Business Intelligence Enterprise Edition 12.2.1.3.0
  • Oracle Business Intelligence Enterprise Edition 12.2.1.4.0
  • Oracle Communications Diameter Signaling Router 8.0
  • Oracle Communications Diameter Signaling Router 8.1
  • Oracle Communications Diameter Signaling Router 8.2
  • Oracle Communications Diameter Signaling Router 8.3
  • Oracle Communications Diameter Signaling Router 8.4
  • Oracle Communications Session Border Controller 7.4.0
  • Oracle Communications Session Border Controller 8.0.0
  • Oracle Communications Session Border Controller 8.1.0
  • Oracle Communications Session Border Controller 8.2.0
  • Oracle Communications Session Border Controller 8.3.0
  • Oracle Communications Session Router 7.4
  • Oracle Communications Session Router 8.0
  • Oracle Communications Session Router 8.1
  • Oracle Communications Session Router 8.2
  • Oracle Communications Session Router 8.3
  • Oracle Communications Unified Session Manager 7.3.5
  • Oracle Communications Unified Session Manager 8.2.5
  • Oracle Endeca Server 7.7.0
  • Oracle Enterprise Manager Base Platform 12.1.0.5.0
  • Oracle Enterprise Manager Base Platform 13.2.0.0.0
  • Oracle Enterprise Manager Base Platform 13.3.0.0.0
  • Oracle Enterprise Manager Ops Center 12.3.3
  • Oracle Enterprise Manager Ops Center 12.4.0
  • Oracle JD Edwards EnterpriseOne Tools 9.2
  • Oracle JD Edwards World Security A9.3
  • Oracle JD Edwards World Security A9.3.1
  • Oracle JD Edwards World Security A9.4
  • Oracle MySQL Connectors 5.3.10
  • Oracle MySQL Connectors 5.3.12
  • Oracle MySQL Connectors 5.3.7
  • Oracle MySQL Connectors 5.3.9
  • Oracle MySQL Connectors 8.0.11
  • Oracle MySQL Connectors 8.0.12
  • Oracle MySQL Connectors 8.0.13
  • Oracle MySQL Connectors 8.0.15
  • Oracle MySQL Server 5.6.15
  • Oracle MySQL Server 5.6.16
  • Oracle MySQL Server 5.6.20
  • Oracle MySQL Server 5.6.21
  • Oracle MySQL Server 5.6.22
  • Oracle MySQL Server 5.6.23
  • Oracle MySQL Server 5.6.24
  • Oracle MySQL Server 5.6.25
  • Oracle MySQL Server 5.6.26
  • Oracle MySQL Server 5.6.27
  • Oracle MySQL Server 5.6.28
  • Oracle MySQL Server 5.6.29
  • Oracle MySQL Server 5.6.30
  • Oracle MySQL Server 5.6.33
  • Oracle MySQL Server 5.6.34
  • Oracle MySQL Server 5.6.35
  • Oracle MySQL Server 5.6.36
  • Oracle MySQL Server 5.6.37
  • Oracle MySQL Server 5.6.38
  • Oracle MySQL Server 5.6.39
  • Oracle MySQL Server 5.6.40
  • Oracle MySQL Server 5.6.41
  • Oracle MySQL Server 5.6.42
  • Oracle MySQL Server 5.6.43
  • Oracle MySQL Server 5.7.0
  • Oracle MySQL Server 5.7.12
  • Oracle MySQL Server 5.7.15
  • Oracle MySQL Server 5.7.16
  • Oracle MySQL Server 5.7.17
  • Oracle MySQL Server 5.7.18
  • Oracle MySQL Server 5.7.19
  • Oracle MySQL Server 5.7.20
  • Oracle MySQL Server 5.7.21
  • Oracle MySQL Server 5.7.22
  • Oracle MySQL Server 5.7.23
  • Oracle MySQL Server 5.7.24
  • Oracle MySQL Server 5.7.25
  • Oracle MySQL Server 8.0.11
  • Oracle MySQL Server 8.0.12
  • Oracle MySQL Server 8.0.13
  • Oracle MySQL Server 8.0.14
  • Oracle MySQL Server 8.0.15
  • Oracle MySQL Workbench 6.1.4
  • Oracle MySQL Workbench 6.1.5
  • Oracle MySQL Workbench 6.3.10
  • Oracle MySQL Workbench 6.3.8
  • Oracle MySQL Workbench 8.0.11
  • Oracle MySQL Workbench 8.0.13
  • Oracle MySQL Workbench 8.0.16
  • Oracle PeopleSoft Enterprise PeopleTools 8.55
  • Oracle PeopleSoft Enterprise PeopleTools 8.56
  • Oracle PeopleSoft Enterprise PeopleTools 8.57
  • Oracle Secure Global Desktop 5.4
  • Oracle Services Tools Bundle 19.2
  • Oracle Solaris 10
  • Oracle Solaris 11.3
  • Oracle Solaris 11.4
  • Symantec Content Analysis 2.3
  • Symantec Content Analysis 2.4
  • Symantec Malware Analysis 4.2
  • Symantec Management Center 2.2
  • Symantec Management Center 2.3
  • Symantec PacketShaper 9.2
  • Symantec PolicyCenter 9.2
  • Symantec Reporter 10.3
  • Symantec Reporter 10.4
  • Symantec Security Analytics 7.2
  • Symantec Security Analytics 7.3
  • Symantec Security Analytics 8.0
Recommendations
  • Block external access at the network boundary, unless external parties require service.
    If global access isn't needed, filter access to the affected computer at the network boundary. Restricting access to only trusted computers and networks might greatly reduce the likelihood of successful exploits.
  • 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 successful exploits.
Updates are available. Please see the references or vendor advisory for more information.
References
Credits
Juraj Somorovsky, Robert Merget and Nimrod Aviram, with additional investigation by Steven Collison and Andrew Hourselt
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.