Bug 2395253 (CVE-2023-53257)

Summary:	CVE-2023-53257 kernel: wifi: mac80211: check S1G action frame size
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	Keywords:	Security
Target Milestone:	---
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Hardware:	All
OS:	Linux
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
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Description OSIDB Bzimport 2025-09-15 15:03:22 UTC

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

wifi: mac80211: check S1G action frame size

Before checking the action code, check that it even
exists in the frame.

Comment 1 Keith Grant 2025-09-15 18:40:24 UTC

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025091503-CVE-2023-53257-6162@gregkh/T

Comment 5 errata-xmlrpc 2025-11-03 09:00:35 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:19440 https://access.redhat.com/errata/RHSA-2025:19440

Comment 6 errata-xmlrpc 2025-11-03 09:30:40 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:19447 https://access.redhat.com/errata/RHSA-2025:19447

Comment 9 errata-xmlrpc 2025-11-12 05:14:35 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2025:21083 https://access.redhat.com/errata/RHSA-2025:21083

Comment 10 errata-xmlrpc 2025-11-12 08:08:46 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:21091 https://access.redhat.com/errata/RHSA-2025:21091

Comment 11 errata-xmlrpc 2025-11-12 15:05:12 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:21136 https://access.redhat.com/errata/RHSA-2025:21136

Comment 12 errata-xmlrpc 2025-11-25 00:37:21 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2025:22006 https://access.redhat.com/errata/RHSA-2025:22006

Comment 13 errata-xmlrpc 2025-11-25 17:16:08 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:22095 https://access.redhat.com/errata/RHSA-2025:22095

Comment 14 errata-xmlrpc 2025-11-25 18:13:51 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:22124 https://access.redhat.com/errata/RHSA-2025:22124