Bug 2395858 (CVE-2023-53305) - CVE-2023-53305 kernel: Bluetooth: L2CAP: Fix use-after-free
Summary: CVE-2023-53305 kernel: Bluetooth: L2CAP: Fix use-after-free
Keywords:
Status: NEW
Alias: CVE-2023-53305
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-09-16 17:02 UTC by OSIDB Bzimport
Modified: 2025-11-12 15:05 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2025:17797 0 None None None 2025-10-13 11:43:47 UTC
Red Hat Product Errata RHSA-2025:17812 0 None None None 2025-10-13 18:11:00 UTC
Red Hat Product Errata RHSA-2025:18932 0 None None None 2025-10-22 00:23:18 UTC
Red Hat Product Errata RHSA-2025:19222 0 None None None 2025-10-29 00:36:18 UTC
Red Hat Product Errata RHSA-2025:21051 0 None None None 2025-11-12 00:31:23 UTC
Red Hat Product Errata RHSA-2025:21091 0 None None None 2025-11-12 08:08:53 UTC
Red Hat Product Errata RHSA-2025:21128 0 None None None 2025-11-12 13:48:49 UTC
Red Hat Product Errata RHSA-2025:21136 0 None None None 2025-11-12 15:05:20 UTC

Description OSIDB Bzimport 2025-09-16 17:02:19 UTC 
In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: L2CAP: Fix use-after-free

Fix potential use-after-free in l2cap_le_command_rej.
Comment 1 Jon Moroney 2025-09-16 18:37:13 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025091641-CVE-2023-53305-b8fe@gregkh/T
Comment 5 errata-xmlrpc 2025-10-13 11:43:46 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:17797 https://access.redhat.com/errata/RHSA-2025:17797
Comment 6 errata-xmlrpc 2025-10-13 18:10:59 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:17812 https://access.redhat.com/errata/RHSA-2025:17812
Comment 9 errata-xmlrpc 2025-10-22 00:23:17 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-2025:18932 https://access.redhat.com/errata/RHSA-2025:18932
Comment 10 errata-xmlrpc 2025-10-29 00:36:17 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-2025:19222 https://access.redhat.com/errata/RHSA-2025:19222
Comment 13 errata-xmlrpc 2025-11-12 00:31:23 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:21051 https://access.redhat.com/errata/RHSA-2025:21051
Comment 14 errata-xmlrpc 2025-11-12 08:08:52 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 15 errata-xmlrpc 2025-11-12 13:48:48 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:21128 https://access.redhat.com/errata/RHSA-2025:21128
Comment 16 errata-xmlrpc 2025-11-12 15:05:19 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
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