CVE-2025-21982

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-21982
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-21982.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-21982
Downstream
Published
2025-04-01T16:15:29Z
Modified
2025-04-10T13:25:23Z
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
[none]
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.

References

Affected packages

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.12.20-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}