Bug 2363686 (CVE-2023-53125) - CVE-2023-53125 kernel: net: usb: smsc75xx: Limit packet length to skb->len
Summary: CVE-2023-53125 kernel: net: usb: smsc75xx: Limit packet length to skb->len
Keywords:
Status: NEW
Alias: CVE-2023-53125
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: 2025-05-02 16:01 UTC by OSIDB Bzimport
Modified: 2025-11-18 09:00 UTC (History)
4 users (show)

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-2025:15785 0 None None None 2025-09-15 10:38:26 UTC
Red Hat Product Errata RHSA-2025:16398 0 None None None 2025-09-23 00:36:26 UTC
Red Hat Product Errata RHSA-2025:17109 0 None None None 2025-09-30 17:21:36 UTC
Red Hat Product Errata RHSA-2025:17161 0 None None None 2025-10-01 17:40:35 UTC
Red Hat Product Errata RHSA-2025:17958 0 None None None 2025-10-14 08:27:02 UTC
Red Hat Product Errata RHSA-2025:18279 0 None None None 2025-10-20 00:07:43 UTC
Red Hat Product Errata RHSA-2025:18280 0 None None None 2025-10-20 00:19:22 UTC
Red Hat Product Errata RHSA-2025:18932 0 None None None 2025-10-22 00:23:11 UTC
Red Hat Product Errata RHSA-2025:19222 0 None None None 2025-10-29 00:36:08 UTC
Red Hat Product Errata RHSA-2025:19268 0 None None None 2025-10-29 15:11:42 UTC
Red Hat Product Errata RHSA-2025:19492 0 None None None 2025-11-03 15:53:32 UTC
Red Hat Product Errata RHSA-2025:21667 0 None None None 2025-11-18 08:59:59 UTC

Description OSIDB Bzimport 2025-05-02 16:01:41 UTC 
In the Linux kernel, the following vulnerability has been resolved:

net: usb: smsc75xx: Limit packet length to skb->len

Packet length retrieved from skb data may be larger than
the actual socket buffer length (up to 9026 bytes). In such
case the cloned skb passed up the network stack will leak
kernel memory contents.
Comment 1 Avinash Hanwate 2025-05-05 05:00:46 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025050232-CVE-2023-53125-67cf@gregkh/T
Comment 3 errata-xmlrpc 2025-09-15 10:38:25 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:15785 https://access.redhat.com/errata/RHSA-2025:15785
Comment 4 errata-xmlrpc 2025-09-23 00:36:24 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:16398 https://access.redhat.com/errata/RHSA-2025:16398
Comment 5 errata-xmlrpc 2025-09-30 17:21:35 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:17109 https://access.redhat.com/errata/RHSA-2025:17109
Comment 6 errata-xmlrpc 2025-10-01 17:40:34 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:17161 https://access.redhat.com/errata/RHSA-2025:17161
Comment 7 errata-xmlrpc 2025-10-14 08:27:01 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:17958 https://access.redhat.com/errata/RHSA-2025:17958
Comment 9 errata-xmlrpc 2025-10-20 00:07:42 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:18279 https://access.redhat.com/errata/RHSA-2025:18279
Comment 10 errata-xmlrpc 2025-10-20 00:19:21 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:18280 https://access.redhat.com/errata/RHSA-2025:18280
Comment 12 errata-xmlrpc 2025-10-22 00:23:09 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 13 errata-xmlrpc 2025-10-29 00:36:07 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 14 errata-xmlrpc 2025-10-29 15:11:40 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:19268 https://access.redhat.com/errata/RHSA-2025:19268
Comment 15 errata-xmlrpc 2025-11-03 15:53:31 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:19492 https://access.redhat.com/errata/RHSA-2025:19492
Comment 16 errata-xmlrpc 2025-11-18 08:59:58 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:21667 https://access.redhat.com/errata/RHSA-2025:21667
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