Bug 2267023 (CVE-2023-52484) - CVE-2023-52484 kernel: iommu/arm-smmu-v3: Fix soft lockup triggered by arm_smmu_mm_invalidate_range
Summary: CVE-2023-52484 kernel: iommu/arm-smmu-v3: Fix soft lockup triggered by arm_sm...
Keywords:
Status: NEW
Alias: CVE-2023-52484
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2267024
Blocks: 2266913
TreeView+ depends on / blocked
 
Reported: 2024-02-29 11:08 UTC by Avinash Hanwate
Modified: 2024-03-13 20:30 UTC (History)
50 users (show)

Fixed In Version: kernel 5.15.134, kernel 6.1.56, kernel 6.5.6, kernel 6.6
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Description Avinash Hanwate 2024-02-29 11:08:25 UTC 
In the Linux kernel, the following vulnerability has been resolved:

iommu/arm-smmu-v3: Fix soft lockup triggered by arm_smmu_mm_invalidate_range

The Linux kernel CVE team has assigned CVE-2023-52484 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024022923-CVE-2023-52484-3635@gregkh/T/#u
Comment 1 Avinash Hanwate 2024-02-29 11:09:05 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2267024]
Comment 2 Justin M. Forbes 2024-02-29 17:29:45 UTC 
This was fixed for Fedora with the 6.5.6 stable kernel updates.
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