Bug 2348574 (CVE-2024-57989)

Summary:	CVE-2024-57989 kernel: wifi: mt76: mt7925: fix NULL deref check in mt7925_change_vif_links
Product:	[Other] Security Response	Reporter:	OSIDB Bzimport <bzimport>
Component:	vulnerability	Assignee:	Product Security DevOps Team <prodsec-dev>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	dfreiber, drow, jburrell, vkumar
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description OSIDB Bzimport 2025-02-27 03:03:46 UTC

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

wifi: mt76: mt7925: fix NULL deref check in mt7925_change_vif_links

In mt7925_change_vif_links() devm_kzalloc() may return NULL but this
returned value is not checked.

Comment 1 Michal Findra 2025-02-27 17:33:26 UTC

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025022638-CVE-2024-57989-0a14@gregkh/T

Comment 2 errata-xmlrpc 2025-11-11 08:02:15 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:20095 https://access.redhat.com/errata/RHSA-2025:20095

Comment 3 errata-xmlrpc 2025-11-11 10:25:29 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:20518 https://access.redhat.com/errata/RHSA-2025:20518