CVE-2026-93825
In the Linux kernel, the following vulnerability has been resolved: spi: Add NULL check for spi_get_device_id() in spi_get_device_match_data() Prevent NULL pointer dereference when spi_get_device_id() returns NULL, which can happen when using driver_override without matching SPI ID entry.
Affected versions
Linux kernel versions
5.15.146,
6.1.71,
6.2
and later are affected. Fixed in
5.15.222,
6.1.189,
6.6.158,
6.12.111,
6.18.53,
7.2
and their respective stable series.
References
6 totalFrequently asked questions
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What is CVE-2026-93825?
CVE-2026-93825 is a unscored severity Linux kernel vulnerability . It affects Linux kernel versions from 5.15.146 onward and has been patched in 5.15.222, 6.1.189, 6.6.158 and others. CVE-2026-93825 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
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Is there a patch available for CVE-2026-93825?
Yes. CVE-2026-93825 has been patched. Fixed versions include 5.15.222, 6.1.189, 6.6.158 and others. If you are running Linux kernel 5.15.146 or later up to the fix versions, apply the relevant patch for your kernel branch.
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Is CVE-2026-93825 actively exploited?
No. CVE-2026-93825 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.