CVE-2019-4536

Description

IBM i 7.4 users who have done a Restore User Profile (RSTUSRPRF) on a system which has been configured with Db2 Mirror for i might have user profiles with elevated privileges caused by incorrect processing during a restore of multiple user profiles. A user with restore privileges could exploit this vulnerability to obtain elevated privileges on the restored system. IBM X-Force ID: 165592.

Category

6.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.04%
Vendor Advisory ibmcloud.com Vendor Advisory ibm.com
Affected: IBM i
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/docview.wss?uid=ibm11071586 patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/165592 vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-4536?
CVE-2019-4536 has been scored as a medium severity vulnerability.
How to fix CVE-2019-4536?
To fix CVE-2019-4536, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-4536 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-4536 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-4536?
CVE-2019-4536 affects IBM i.
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