Description

In the Linux kernel, the following vulnerability has been resolved: spi: meson-spicc: Fix double-put in remove path meson_spicc_probe() registers the controller with devm_spi_register_controller(), so teardown already drops the controller reference via devm cleanup. Calling spi_controller_put() again in meson_spicc_remove() causes a double-put.

INFO

Published Date :

2026-04-22T13:54:13.602Z

Last Modified :

2026-04-22T13:54:13.602Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2026-31489 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-31489.

URL Resource
https://git.kernel.org/stable/c/40ad0334c17b23d8b66b1082ad1478a6202e90e2 cve-icon cve-icon
https://git.kernel.org/stable/c/63542bb402b7013171c9f621c28b609eda4dbf1f cve-icon cve-icon
https://git.kernel.org/stable/c/9b812ceb75a6260c17c91db4b9e74ead8cfa06f5 cve-icon cve-icon
https://git.kernel.org/stable/c/da06a104f0486355073ff0d1bcb1fcbebb7080d6 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2026042201-CVE-2026-31489-3a01@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-31489 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-31489 cve-icon
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