2383447 – (CVE-2025-38423) CVE-2025-38423 kernel: ASoC: codecs: wcd9375: Fix double free of regulator supplies

Bug 2383447 (CVE-2025-38423) - CVE-2025-38423 kernel: ASoC: codecs: wcd9375: Fix double free of regulator supplies

Summary: CVE-2025-38423 kernel: ASoC: codecs: wcd9375: Fix double free of regulator su...

Keywords:
Status:	NEW
Alias:	CVE-2025-38423
Product:	Security Response
Classification:	Other
Component:	vulnerability
Sub Component:
Version:	unspecified
Hardware:	All
OS:	Linux
Priority:	unspecified
Severity:	unspecified
Target Milestone:	---
Assignee:	Product Security DevOps Team
QA Contact:
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+	depends on / blocked

Reported:	2025-07-25 15:01 UTC by OSIDB Bzimport
Modified:	2026-06-29 18:31 UTC (History)
CC List:	2 users (show)
Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments	(Terms of Use)

Description OSIDB Bzimport 2025-07-25 15:01:15 UTC

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

ASoC: codecs: wcd9375: Fix double free of regulator supplies

Driver gets regulator supplies in probe path with
devm_regulator_bulk_get(), so should not call regulator_bulk_free() in
error and remove paths to avoid double free.

Comment 1 Jon Moroney 2025-07-25 18:12:28 UTC Comment hidden (spam)

This comment was flagged as spam, view the edit history to see the original text if required.

Note You need to log in before you can comment on or make changes to this bug.