CVE-2025-21982
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-21982
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-21982.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-21982
- Downstream
- Published
- 2025-04-01T15:47:10.274Z
- Modified
- 2025-11-28T02:34:23.416119Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- pinctrl: nuvoton: npcm8xx: Add NULL check in npcm8xx_gpio_fw
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
pinctrl: nuvoton: npcm8xx: Add NULL check in npcm8xxgpiofw
devmkasprintf() calls can return null pointers on failure. But the return values were not checked in npcm8xxgpiofw(). Add NULL check in npcm8xxgpio_fw(), to handle kernel NULL pointer dereference error.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21982.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/6a08a86e5aff8e65368ccd463348fdda26100821
- https://git.kernel.org/stable/c/a585f6ea42ec259a9a57e3e2580fa527c92187d0
- https://git.kernel.org/stable/c/acf40ab42799e4ae1397ee6f5c5941092d66f999
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21982.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-21982