CVE-2026-43004
medium
Red Hat EPSS Score
0.0%
Exploitation probability in 30 days
Top 96% most likely to be exploited
Vulnerability Report
Generated by CyberWatcher
Description
A flaw was found in the Linux kernel's stm32-ospi driver. The `remove()` callback, which is intended to clean up resources, could exit prematurely under certain power management conditions. This issue prevents the proper release of SPI controller and other system resources, potentially leading to resource exhaustion. This could allow a local attacker to cause a Denial of Service (DoS).
CWE
CWE-772Affected Products
Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9