Bug 2502244 (CVE-2026-53387) - CVE-2026-53387 kernel: iio: light: veml6075: add bounds check to veml6075_it_ms index
Summary: CVE-2026-53387 kernel: iio: light: veml6075: add bounds check to veml6075_it_...
Keywords:
Status: NEW
Alias: CVE-2026-53387
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: 2026-07-19 13:03 UTC by OSIDB Bzimport
Modified: 2026-07-20 13:41 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-07-19 13:03:44 UTC
In the Linux kernel, the following vulnerability has been resolved:

iio: light: veml6075: add bounds check to veml6075_it_ms index

veml6075_it_ms has 5 elements but VEML6075_CONF_IT can yield values 0-7.
If it returns a value >= 5, this causes an out-of-bounds array access.
Add a bounds check and return -EINVAL if the index is out of range.

The problem values are reserved so should never be read from the
register. Hence this is hardening against fault device, missprogramming
or bus corruption.


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