CVE-2019-4253
First published: Tue Aug 20 2019(Updated: )
IBM Informix Dynamic Server Enterprise Edition 12.1 could allow a local privileged Informix user to load a malicious shared library and gain root access privileges. IBM X-Force ID: 159941.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Informix Dynamic Server | =12.10-fc1 | |
| IBM Informix Dynamic Server | =12.10-fc10 | |
| IBM Informix Dynamic Server | =12.10-fc11 | |
| IBM Informix Dynamic Server | =12.10-fc12 | |
| IBM Informix Dynamic Server | =12.10-fc2 | |
| IBM Informix Dynamic Server | =12.10-fc3 | |
| IBM Informix Dynamic Server | =12.10-fc4 | |
| IBM Informix Dynamic Server | =12.10-fc5 | |
| IBM Informix Dynamic Server | =12.10-fc6 | |
| IBM Informix Dynamic Server | =12.10-fc7 | |
| IBM Informix Dynamic Server | =12.10-fc8 | |
| IBM Informix Dynamic Server | =12.10-fc9 |
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Reference Links
Frequently Asked Questions
What is CVE-2019-4253?
CVE-2019-4253 is a vulnerability in IBM Informix Dynamic Server Enterprise Edition 12.1 that could allow a local privileged Informix user to load a malicious shared library and gain root access privileges.
What is the severity of CVE-2019-4253?
The severity of CVE-2019-4253 is high, with a severity value of 7.8.
Which software versions are affected by CVE-2019-4253?
IBM Informix Dynamic Server versions 12.10-fc1 to 12.10-fc12 are affected by CVE-2019-4253.
How can a local privileged Informix user exploit CVE-2019-4253?
A local privileged Informix user can exploit CVE-2019-4253 by loading a malicious shared library.
How can I fix CVE-2019-4253?
To fix CVE-2019-4253, it is recommended to apply the necessary security patches provided by IBM Informix Dynamic Server.
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- version/ibm informix dynamic server/12.10-fc1
- version/ibm informix dynamic server/12.10-fc10
- version/ibm informix dynamic server/12.10-fc11
- version/ibm informix dynamic server/12.10-fc12
- version/ibm informix dynamic server/12.10-fc2
- version/ibm informix dynamic server/12.10-fc3
- version/ibm informix dynamic server/12.10-fc4
- version/ibm informix dynamic server/12.10-fc5
- version/ibm informix dynamic server/12.10-fc6
- version/ibm informix dynamic server/12.10-fc7
- version/ibm informix dynamic server/12.10-fc8
- version/ibm informix dynamic server/12.10-fc9