CVE-2018-1996
First published: Tue Feb 19 2019(Updated: )
IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could provide weaker than expected security, caused by the improper TLS configuration. A remote attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 154650.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM WebSphere Application Server | >=7.0.0.0<=7.0.0.45 | |
| IBM WebSphere Application Server | >=8.0.0.0<=8.0.0.15 | |
| IBM WebSphere Application Server | >=8.5.0.0<=8.5.5.14 | |
| IBM WebSphere Application Server | >=9.0.0.0<=9.0.0.10 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-1996?
CVE-2018-1996 has been classified as a medium severity vulnerability due to its potential for information exposure.
How do I fix CVE-2018-1996?
To fix CVE-2018-1996, ensure that TLS is properly configured by updating to a secure version of IBM WebSphere Application Server.
What systems are affected by CVE-2018-1996?
CVE-2018-1996 affects IBM WebSphere Application Server versions 7.0, 8.0, 8.5, and 9.0 with specific lower versions.
How can CVE-2018-1996 be exploited?
CVE-2018-1996 can be exploited by a remote attacker using man-in-the-middle techniques to obtain sensitive information.
Is there a patch for CVE-2018-1996?
Yes, IBM has released patches for CVE-2018-1996 that should be applied to affected versions of WebSphere Application Server.
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- vendor/ibm
- canonical/ibm websphere application server
- version/ibm websphere application server/7.0.0.0
- version/ibm websphere application server/7.0.0.45
- version/ibm websphere application server/8.0.0.0
- version/ibm websphere application server/8.0.0.15
- version/ibm websphere application server/8.5.0.0
- version/ibm websphere application server/8.5.5.14
- version/ibm websphere application server/9.0.0.0
- version/ibm websphere application server/9.0.0.10