Bug 2365010 (CVE-2025-37811) - CVE-2025-37811 kernel: usb: chipidea: ci_hdrc_imx: fix usbmisc handling
Summary: CVE-2025-37811 kernel: usb: chipidea: ci_hdrc_imx: fix usbmisc handling
Keywords:
Status: NEW
Alias: CVE-2025-37811
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: 2025-05-08 07:01 UTC by OSIDB Bzimport
Modified: 2025-05-08 12:22 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2025-05-08 07:01:20 UTC 
In the Linux kernel, the following vulnerability has been resolved:

usb: chipidea: ci_hdrc_imx: fix usbmisc handling

usbmisc is an optional device property so it is totally valid for the
corresponding data->usbmisc_data to have a NULL value.

Check that before dereferencing the pointer.

Found by Linux Verification Center (linuxtesting.org) with Svace static
analysis tool.
Comment 1 Avinash Hanwate 2025-05-08 12:19:32 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025050817-CVE-2025-37811-a8f1@gregkh/T
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