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CVE-2026-64041

kernel: ASoC: codecs: fs210x: fix possible buffer overflow

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Severity

Moderate

Red Hat Product Security

7

CVSS 3.1

Review impact separately from score.

Published · July 19, 2026

Updated · October 2, 2026

Description

A flaw was found in the Linux kernel's ASoC fs210x audio codec driver. An incorrect use of the strscpy function in fs210x_effect_scene_info() can lead to a buffer overflow. This occurs when a string is copied without proper size validation, potentially allowing a local attacker to cause a denial of service or information disclosure.

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 · 7
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')