Bug 2297573 (CVE-2024-40989) - CVE-2024-40989 kernel: KVM: arm64: Disassociate vcpus from redistributor region on teardown
Summary: CVE-2024-40989 kernel: KVM: arm64: Disassociate vcpus from redistributor regi...
Keywords:
Status: NEW
Alias: CVE-2024-40989
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:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-07-12 13:47 UTC by OSIDB Bzimport
Modified: 2024-12-19 00:30 UTC (History)
4 users (show)

Fixed In Version: kernel 6.1.96, kernel 6.6.36, kernel 6.9.7, kernel 6.10-rc5
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2024:7043 0 None None None 2024-09-24 09:43:11 UTC
Red Hat Product Errata RHBA-2024:7198 0 None None None 2024-09-26 09:50:50 UTC
Red Hat Product Errata RHBA-2024:7236 0 None None None 2024-09-26 14:33:23 UTC
Red Hat Product Errata RHBA-2024:7637 0 None None None 2024-10-03 14:45:58 UTC
Red Hat Product Errata RHBA-2024:8227 0 None None None 2024-10-17 06:46:02 UTC
Red Hat Product Errata RHSA-2024:11313 0 None None None 2024-12-18 00:30:51 UTC
Red Hat Product Errata RHSA-2024:11482 0 None None None 2024-12-19 00:30:51 UTC
Red Hat Product Errata RHSA-2024:11483 0 None None None 2024-12-19 00:08:21 UTC
Red Hat Product Errata RHSA-2024:7000 0 None None None 2024-09-24 02:34:36 UTC
Red Hat Product Errata RHSA-2024:7001 0 None None None 2024-09-24 00:39:18 UTC
Red Hat Product Errata RHSA-2024:9315 0 None None None 2024-11-12 09:36:22 UTC

Description OSIDB Bzimport 2024-07-12 13:47:21 UTC 
In the Linux kernel, the following vulnerability has been resolved:

KVM: arm64: Disassociate vcpus from redistributor region on teardown

When tearing down a redistributor region, make sure we don't have
any dangling pointer to that region stored in a vcpu.
Comment 12 errata-xmlrpc 2024-09-24 00:39:17 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:7001 https://access.redhat.com/errata/RHSA-2024:7001
Comment 13 errata-xmlrpc 2024-09-24 02:34:35 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:7000 https://access.redhat.com/errata/RHSA-2024:7000
Comment 14 errata-xmlrpc 2024-11-12 09:36:21 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:9315 https://access.redhat.com/errata/RHSA-2024:9315
Comment 15 errata-xmlrpc 2024-12-18 00:30:49 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2024:11313 https://access.redhat.com/errata/RHSA-2024:11313
Comment 16 errata-xmlrpc 2024-12-19 00:08:19 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2024:11483 https://access.redhat.com/errata/RHSA-2024:11483
Comment 17 errata-xmlrpc 2024-12-19 00:30:50 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2024:11482 https://access.redhat.com/errata/RHSA-2024:11482
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