Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected acf4884a571709cad99f98aabe08b7cacd62dc80 before a585f6ea42ec259a9a57e3e2580fa527c92187d0; affected acf4884a571709cad99f98aabe08b7cacd62dc80 before 6a08a86e5aff8e65368ccd463348fdda26100821; affected acf4884a571709cad99f98aabe08b7cacd62dc80 before acf40ab42799e4ae1397ee6f5c5941092d66f999 |
| Linux / Linux | affected 6.7; unaffected 0 before 6.7; unaffected 6.12.20 through 6.12.*; unaffected 6.13.8 through 6.13.*; unaffected 6.14 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/a585f6ea42ec259a9a57e3e2580fa527c92187d0
- https://git.kernel.org/stable/c/6a08a86e5aff8e65368ccd463348fdda26100821
- https://git.kernel.org/stable/c/acf40ab42799e4ae1397ee6f5c5941092d66f999
ADP enrichment
No English description supplied.
No references supplied.