Bug 2297061 (CVE-2024-39491)

Summary:	CVE-2024-39491 kernel: ALSA: hda: cs35l56: Fix lifetime of cs_dsp instance
Product:	[Other] Security Response	Reporter:	Mauro Matteo Cascella <mcascell>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	dfreiber, drow, jburrell, vkumar
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	kernel 6.6.33, kernel 6.9.4, kernel 6.10-rc1	Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in the Linux kernel's HDA driver before initialization. This issue occurs when a user unloads and then reloads the module, and could allow a local user to crash the system.	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 Mauro Matteo Cascella 2024-07-10 10:49:11 UTC

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

ALSA: hda: cs35l56: Fix lifetime of cs_dsp instance

The Linux kernel CVE team has assigned CVE-2024-39491 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024071016-CVE-2024-39491-fb62@gregkh/T

Comment 4 errata-xmlrpc 2024-11-12 09:35:52 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:9315 https://access.redhat.com/errata/RHSA-2024:9315