Bug 2334390 (CVE-2024-53165) - CVE-2024-53165 kernel: sh: intc: Fix use-after-free bug in register_intc_controller()
Summary: CVE-2024-53165 kernel: sh: intc: Fix use-after-free bug in register_intc_cont...
Keywords:
Status: NEW
Alias: CVE-2024-53165
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-12-27 14:03 UTC by OSIDB Bzimport
Modified: 2025-01-20 14:14 UTC (History)
4 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2024-12-27 14:03:52 UTC 
In the Linux kernel, the following vulnerability has been resolved:

sh: intc: Fix use-after-free bug in register_intc_controller()

In the error handling for this function, d is freed without ever
removing it from intc_list which would lead to a use after free.
To fix this, let's only add it to the list after everything has
succeeded.
Comment 1 Avinash Hanwate 2024-12-28 12:48:40 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024122714-CVE-2024-53165-c311@gregkh/T
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