Bug 2426155 (CVE-2023-54282)

Summary: CVE-2023-54282 kernel: media: tuners: qt1010: replace BUG_ON with a regular error
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 2025-12-30 13:12:53 UTC 
In the Linux kernel, the following vulnerability has been resolved:

media: tuners: qt1010: replace BUG_ON with a regular error

BUG_ON is unnecessary here, and in addition it confuses smatch.
Replacing this with an error return help resolve this smatch
warning:

drivers/media/tuners/qt1010.c:350 qt1010_init() error: buffer overflow 'i2c_data' 34 <= 34
Comment 1 Alexander B 2025-12-31 05:09:41 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025123026-CVE-2023-54282-dab4@gregkh/T