VULNERABILITY INTELLIGENCE
CVE-2021-47526
CVSS score5.5 MEDIUM
EPSS probability0.21%
CISA KEVNot currently listed
Published2024-05-24
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
In the Linux kernel, the following vulnerability has been resolved: serial: liteuart: Fix NULL pointer dereference in ->remove() drvdata has to be set in _probe() - otherwise platform_get_drvdata() causes null pointer dereference BUG in _remove().
Weakness classification
- nvd@nist.gov: CWE-476