CVE-2025-21982
pinctrl: nuvoton: npcm8xx: Add NULL check in npcm8xx_gpio_fw
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: pinctrl: nuvoton: npcm8xx: Add NULL check in npcm8xx_gpio_fw devm_kasprintf() calls can return null pointers on failure. But the return values were not checked in npcm8xx_gpio_fw(). Add NULL check in npcm8xx_gpio_fw(), to handle kernel NULL pointer dereference error.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Apr 1, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
acf4884a571709cad99f98aabe08b7cacd62dc80 < a585f6ea42ec259a9a57e3e2580fa527c92187d0 acf4884a571709cad99f98aabe08b7cacd62dc80 < 6a08a86e5aff8e65368ccd463348fdda26100821 acf4884a571709cad99f98aabe08b7cacd62dc80 < acf40ab42799e4ae1397ee6f5c5941092d66f999
Linux / Linux
6.7