CVE-2026-31587

medium Red Hat
EPSS Score
0.0%
Exploitation probability in 30 days
Top 95% most likely to be exploited
Published: April 24, 2026 (20 days ago)
Last Modified: April 24, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in the Linux kernel, specifically within the ASoC (ALSA System on Chip) qcom q6apm component. This vulnerability arises from incorrect memory management during the dynamic registration of digital audio interface (DAI) components. When both the component and its associated DAIs are allocated using device-managed application programming interfaces (APIs), an incorrect freeing order can occur, leading to a use-after-free condition. This can result in system instability or a denial of service.

CWE

CWE-825

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