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CVE-2025-38144
Published: Jul 3, 2025
Modified: May 11, 2026
PUBLISHED
Description
In the Linux kernel, the following vulnerability has been resolved: watchdog: lenovo_se30_wdt: Fix possible devm_ioremap() NULL pointer dereference in lenovo_se30_wdt_probe() devm_ioremap() returns NULL on error. Currently, lenovo_se30_wdt_probe() does not check for this case, which results in a NULL pointer dereference. Add NULL check after devm_ioremap() to prevent this issue.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected c284153a2c5537db4fec51ac850c17d2eb1ffcfe - < 57f7a1da0ec06d8579accaf77762d0128d13e4afaffected c284153a2c5537db4fec51ac850c17d2eb1ffcfe - < a4e2401438a26131ecff9be6a3a1d4cbfea66f9a |
Linux | Linux | affected 6.15unaffected 0 - < 6.15unaffected 6.15.3 - <= 6.15.*unaffected 6.16 - <= * |
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