CVE-2024-26799

kernel: ASoC: qcom: Fix uninitialized pointer dmactl

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · April 4, 2024

Updated · October 31, 2026

Description

A vulnerability was found in the Qualcomm ASoC (ALSA System on Chip) driver for the Linux kernel, where an uninitialized pointer (dmactl) could be used in certain conditions. This issue occurs when an invalid driver ID (dai_id) is encountered, leading to potential use of uninitialized memory.

Statement

Red Hat Enterprise Linux is not vulnerable to this CVE, as it does not affect the versions or configurations of the Linux kernel used in its distributions.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-822 · Untrusted Pointer Dereference