VULNERABILITY INTELLIGENCE

CVE-2025-38135

CVSS score5.5 MEDIUM
EPSS probability0.21%
CISA KEVNot currently listed
Published2025-07-03
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: Fix potential null-ptr-deref in mlb_usio_probe() devm_ioremap() can return NULL on error. Currently, mlb_usio_probe() does not check for this case, which could result in a NULL pointer dereference. Add NULL check after devm_ioremap() to prevent this issue.

Weakness classification

  • nvd@nist.gov: CWE-476

Primary references