Bug 2432672 (CVE-2026-23006)

Summary:	CVE-2026-23006 kernel: ASoC: tlv320adcx140: fix null pointer
Product:	[Other] Security Response	Reporter:	OSIDB Bzimport <bzimport>
Component:	vulnerability	Assignee:	Product Security DevOps Team <prodsec-dev>
Status:	NEW ---	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	unspecified	Keywords:	Security
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description OSIDB Bzimport 2026-01-25 15:02:37 UTC

In the Linux kernel, the following vulnerability has been resolved:

ASoC: tlv320adcx140: fix null pointer

The "snd_soc_component" in "adcx140_priv" was only used once but never
set. It was only used for reaching "dev" which is already present in
"adcx140_priv".

Comment 1 Alexander B 2026-01-26 09:43:27 UTC

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026012536-CVE-2026-23006-241b@gregkh/T