Bug 2396157 (CVE-2023-53367)

Summary: CVE-2023-53367 kernel: accel/habanalabs: fix mem leak in capture user mappings
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
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Version: unspecifiedKeywords: Security
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OS: Linux   
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Description OSIDB Bzimport 2025-09-17 15:04:44 UTC 
In the Linux kernel, the following vulnerability has been resolved:

accel/habanalabs: fix mem leak in capture user mappings

This commit fixes a memory leak caused when clearing the user_mappings
info when a new context is opened immediately after user_mapping is
captured and a hard reset is performed.
Comment 1 Jon Moroney 2025-09-17 17:20:51 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025091723-CVE-2023-53367-ccb9@gregkh/T