CVE-2026-46228

medium Red Hat
EPSS Score
0.0%
Exploitation probability in 30 days
Top 96% most likely to be exploited
Published: May 28, 2026 (43 days ago)
Last Modified: May 28, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in the Linux kernel, specifically within the `spi: ch341` driver. This vulnerability arises from incorrect management of device resources (devres) lifetime. When a Universal Serial Bus (USB) driver is unbound, the associated resources are not properly released, which can lead to memory leaks. This issue can occur during scenarios such as probe deferral or configuration changes, potentially impacting system stability and performance.

CWE

CWE-772

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