VULNERABILITY INTELLIGENCE

CVE-2022-50087

CVSS score7.8 HIGH
EPSS probability0.20%
CISA KEVNot currently listed
Published2025-06-18
Last modified2026-08-04
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails When scpi probe fails, at any point, we need to ensure that the scpi_info is not set and will remain NULL until the probe succeeds. If it is not taken care, then it could result use-after-free as the value is exported via get_scpi_ops() and could refer to a memory allocated via devm_kzalloc() but freed when the probe fails.

Weakness classification

  • nvd@nist.gov: CWE-416

Primary references