CVE-2026-64107 | In the Linux kernel, the following vulnerability has been re…

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: pcm512x: fix null-ptr dereference in pcm512x_overclock_xxx_put() In the pcm512x chipset driver, pcm512x_overclock_xxx_put() is defined as a general mixer kcontrol instead of a DAPM kcontrol, so struct snd_soc_dapm_context must not be accessed via snd_soc_dapm_kcontrol_to_dapm(). This causes a NULL pointer dereference, so it must be modified to use snd_soc_component_to_dapm().

Metadata

CVE ID: CVE-2026-64107
State: PUBLISHED
Assigner: Linux
Reserved: 2026-07-19 07:54 UTC
Published: 2026-07-19 15:40 UTC
Last updated: 2026-07-19 15:40 UTC
Vendor / Product: Linux / Linux
Sources: cve.org · NVD

Severity & Metrics

No CVSS data available.

Affected products (2)

Vendor	Product	Platform	Versions
Linux	Linux	—	02dbbb7e982a6873f81e69e4fef59a42decb7b1a < 285159ca199cbbe424223d4b14db227b279b5767, 02dbbb7e982a6873f81e69e4fef59a42decb7b1a < 09e8f9a9aa19aa8c1b0cc7a0ebc68f6ecf86a660
Linux	Linux	—	6.19, 0 < 6.19, 7.0.11 ≤ 7.0., 7.1 ≤

References (2)