Bug 2357142 (CVE-2025-22004)

Summary:	CVE-2025-22004 kernel: net: atm: fix use after free in lec_send()
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
Whiteboard:
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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 2025-04-03 08:01:47 UTC

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

net: atm: fix use after free in lec_send()

The ->send() operation frees skb so save the length before calling
->send() to avoid a use after free.

Comment 1 Avinash Hanwate 2025-04-03 09:07:45 UTC

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025040349-CVE-2025-22004-64f9@gregkh/T

Comment 4 errata-xmlrpc 2025-07-07 08:17:53 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:10379 https://access.redhat.com/errata/RHSA-2025:10379

Comment 5 errata-xmlrpc 2025-07-14 00:18:17 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:10829 https://access.redhat.com/errata/RHSA-2025:10829

Comment 6 errata-xmlrpc 2025-07-14 00:22:13 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:10830 https://access.redhat.com/errata/RHSA-2025:10830

Comment 7 errata-xmlrpc 2025-07-15 21:04:19 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:11245 https://access.redhat.com/errata/RHSA-2025:11245

Comment 8 errata-xmlrpc 2025-07-16 05:45:21 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:11299 https://access.redhat.com/errata/RHSA-2025:11299

Comment 9 errata-xmlrpc 2025-07-16 05:58:14 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:11298 https://access.redhat.com/errata/RHSA-2025:11298

Comment 12 errata-xmlrpc 2025-07-17 00:13:11 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:11358 https://access.redhat.com/errata/RHSA-2025:11358

Comment 13 errata-xmlrpc 2025-07-17 09:33:10 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:11375 https://access.redhat.com/errata/RHSA-2025:11375

Comment 14 errata-xmlrpc 2025-07-23 00:15:22 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:11572 https://access.redhat.com/errata/RHSA-2025:11572

Comment 15 errata-xmlrpc 2025-07-23 00:22:12 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:11571 https://access.redhat.com/errata/RHSA-2025:11571

Comment 16 errata-xmlrpc 2025-07-23 00:22:58 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-2025:11570 https://access.redhat.com/errata/RHSA-2025:11570

Comment 17 errata-xmlrpc 2025-07-30 06:05:12 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Via RHSA-2025:12238 https://access.redhat.com/errata/RHSA-2025:12238

Comment 20 errata-xmlrpc 2025-08-04 05:09:41 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:12623 https://access.redhat.com/errata/RHSA-2025:12623

Comment 21 errata-xmlrpc 2025-08-05 17:57:17 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-2025:13061 https://access.redhat.com/errata/RHSA-2025:13061