CVE-2026-45874

medium Red Hat
EPSS Score
0.0%
Exploitation probability in 30 days
Top 95% most likely to be exploited
Published: May 27, 2026 (44 days ago)
Last Modified: May 27, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in the Linux kernel, within the `phy: freescale: imx8qm-hsio` component. This vulnerability occurs when a specific pointer, `refclk_pad`, is not properly initialized and is later used without validation. This can lead to a NULL pointer dereference, which may cause the system to crash. Such a crash results in a Denial of Service (DoS), making the affected system unavailable.

CWE

CWE-476

Affected Products

Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 lore.kernel.org