CVE-2026-31475

medium Red Hat
Published: April 22, 2026 (22 days ago)
Last Modified: April 22, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in the Linux kernel's ASoC sma1307 component. An incorrect cleanup operation attempts to manually free memory that is already managed by the device resource management (devres) system. This can lead to a double free vulnerability, potentially causing memory corruption and system instability, which could result in a denial of service.

CWE

CWE-763

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