CVE-2023-40377

IBM i privilege escalation

Description

Backup, Recovery, and Media Services (BRMS) for IBM i 7.2, 7.3, and 7.4 contains a local privilege escalation vulnerability. A malicious actor with command line access to the host operating system can elevate privileges to gain component access to the host operating system. IBM X-Force ID: 263583.

Category

4.9
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Vendor Advisory ibm.com Vendor Advisory ibmcloud.com
Affected: IBM i
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/pages/node/7048121 patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/263583 vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-40377?
CVE-2023-40377 has been scored as a medium severity vulnerability.
How to fix CVE-2023-40377?
To fix CVE-2023-40377, 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-2023-40377 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-40377 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-2023-40377?
CVE-2023-40377 affects IBM i.
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