CVE-2026-89937

In the Linux kernel, the following vulnerability has been resolved: iio: chemical: sgp30: Handle IAQ thread creation failure kthread_run() can fail and return an error pointer, but sgp_probe() stores it and returns success, so the device is registered without its IAQ thread and sgp_remove() later passes the error pointer to kthread_stop(). Return the error from probe instead.

EPSS

0.2% chance of exploitation in the next 30 days; higher than 11% of CVEs (scores of 2026-10-25)

Published

2026-09-16

Modified

2026-10-19

Record from

the NVD, synced 2026-10-19

References

• https://git.kernel.org/stable/c/1135d6875d2dbda3f6ec718f3421a6ce4378bd63
• https://git.kernel.org/stable/c/2d386efb4c37a50739db19c7c8e49564fd53a570
• https://git.kernel.org/stable/c/3462c13bb0f50dec09235adb7fd04b6f617cf0cc
• https://git.kernel.org/stable/c/3c6b52b258e65a584e3f5122ed7f406bc89a946e
• https://git.kernel.org/stable/c/44d52c8b1c6da7ac1b0dffeeff6de68370746775

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