Bug 2484296 (CVE-2026-50031) - CVE-2026-50031 freeipmi: FreeIPMI: Denial of service via buffer overflow in ipmi-oem client
Summary: CVE-2026-50031 freeipmi: FreeIPMI: Denial of service via buffer overflow in i...
Keywords:
Status: NEW
Alias: CVE-2026-50031
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2484319
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-03 04:01 UTC by OSIDB Bzimport
Modified: 2026-07-13 16:13 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:36210 0 None None None 2026-07-07 14:08:09 UTC
Red Hat Product Errata RHSA-2026:36211 0 None None None 2026-07-07 14:13:39 UTC
Red Hat Product Errata RHSA-2026:36307 0 None None None 2026-07-07 14:28:07 UTC
Red Hat Product Errata RHSA-2026:39006 0 None None None 2026-07-13 16:12:50 UTC
Red Hat Product Errata RHSA-2026:39007 0 None None None 2026-07-13 15:54:24 UTC
Red Hat Product Errata RHSA-2026:39008 0 None None None 2026-07-13 16:13:13 UTC
Red Hat Product Errata RHSA-2026:39010 0 None None None 2026-07-13 16:12:02 UTC

Description OSIDB Bzimport 2026-06-03 04:01:13 UTC 
ipmi-oem in FreeIPMI before 1.16.18 has exploitable buffer overflows on response messages. The Intelligent Platform Management Interface (IPMI) specification defines a set of interfaces for platform management. It is implemented by a large number of hardware manufacturers to support system management. It is most commonly used for sensor reading (e.g., CPU temperatures through the ipmi-sensors command within FreeIPMI) and remote power control (the ipmipower command). The ipmi-oem client command implements a set of a IPMI OEM commands for specific hardware vendors. If a user has supported hardware, they may wish to use the ipmi-oem command to send a request to a server to retrieve specific information. Two subcommands "ipmi-oem dell get-active-directory-config" and "ipmi-oem fujitsu get-sel-entry-long-text" were found to have exploitable buffer overflows on response messages.
Comment 2 errata-xmlrpc 2026-07-07 14:08:08 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:36210 https://access.redhat.com/errata/RHSA-2026:36210
Comment 3 errata-xmlrpc 2026-07-07 14:13:38 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:36211 https://access.redhat.com/errata/RHSA-2026:36211
Comment 4 errata-xmlrpc 2026-07-07 14:28:06 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:36307 https://access.redhat.com/errata/RHSA-2026:36307
Comment 5 errata-xmlrpc 2026-07-13 15:54:23 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10.0 Extended Update Support

Via RHSA-2026:39007 https://access.redhat.com/errata/RHSA-2026:39007
Comment 6 errata-xmlrpc 2026-07-13 16:12:00 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2026:39010 https://access.redhat.com/errata/RHSA-2026:39010
Comment 7 errata-xmlrpc 2026-07-13 16:12:48 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2026:39006 https://access.redhat.com/errata/RHSA-2026:39006
Comment 8 errata-xmlrpc 2026-07-13 16:13:12 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions

Via RHSA-2026:39008 https://access.redhat.com/errata/RHSA-2026:39008
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