Bug 2452232 (CVE-2026-4480) - CVE-2026-4480 samba: Samba: Remote Code Execution in printing subsystem via unescaped job description
Summary: CVE-2026-4480 samba: Samba: Remote Code Execution in printing subsystem via u...
Keywords:
Status: NEW
Alias: CVE-2026-4480
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2481447
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-03-27 13:38 UTC by OSIDB Bzimport
Modified: 2026-06-23 06:28 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-2026:22644 0 None None None 2026-06-03 02:49:53 UTC
Red Hat Product Errata RHSA-2026:22963 0 None None None 2026-06-03 20:58:06 UTC
Red Hat Product Errata RHSA-2026:25049 0 None None None 2026-06-10 11:14:51 UTC
Red Hat Product Errata RHSA-2026:25979 0 None None None 2026-06-15 14:11:18 UTC
Red Hat Product Errata RHSA-2026:28053 0 None None None 2026-06-23 00:58:14 UTC
Red Hat Product Errata RHSA-2026:28054 0 None None None 2026-06-23 00:57:56 UTC
Red Hat Product Errata RHSA-2026:28055 0 None None None 2026-06-23 00:54:42 UTC
Red Hat Product Errata RHSA-2026:28056 0 None None None 2026-06-23 00:54:29 UTC
Red Hat Product Errata RHSA-2026:28057 0 None None None 2026-06-23 00:54:16 UTC
Red Hat Product Errata RHSA-2026:28058 0 None None None 2026-06-23 00:41:43 UTC
Red Hat Product Errata RHSA-2026:28132 0 None None None 2026-06-23 06:28:43 UTC

Description OSIDB Bzimport 2026-03-27 13:38:04 UTC 
Samba: Unauthenticated Remote Code Execution in Samba printing subsystem
Comment 5 TEJ RATHI 2026-05-26 13:46:38 UTC 
Lifting Embargo. The CVE is now public - https://bugzilla.samba.org/show_bug.cgi?id=16033
Comment 6 errata-xmlrpc 2026-06-03 02:49:52 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:22644 https://access.redhat.com/errata/RHSA-2026:22644
Comment 7 errata-xmlrpc 2026-06-03 20:58:05 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:22963 https://access.redhat.com/errata/RHSA-2026:22963
Comment 8 errata-xmlrpc 2026-06-10 11:14:50 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:25049 https://access.redhat.com/errata/RHSA-2026:25049
Comment 9 errata-xmlrpc 2026-06-15 14:11:17 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2026:25979 https://access.redhat.com/errata/RHSA-2026:25979
Comment 10 errata-xmlrpc 2026-06-23 00:41:42 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-2026:28058 https://access.redhat.com/errata/RHSA-2026:28058
Comment 11 errata-xmlrpc 2026-06-23 00:54:15 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 Extended Update Support Long-Life Add-On

Via RHSA-2026:28057 https://access.redhat.com/errata/RHSA-2026:28057
Comment 12 errata-xmlrpc 2026-06-23 00:54:29 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-2026:28056 https://access.redhat.com/errata/RHSA-2026:28056
Comment 13 errata-xmlrpc 2026-06-23 00:54:41 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10.0 Extended Update Support

Via RHSA-2026:28055 https://access.redhat.com/errata/RHSA-2026:28055
Comment 14 errata-xmlrpc 2026-06-23 00:57:55 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2026:28054 https://access.redhat.com/errata/RHSA-2026:28054
Comment 15 errata-xmlrpc 2026-06-23 00:58:13 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions

Via RHSA-2026:28053 https://access.redhat.com/errata/RHSA-2026:28053
Comment 16 errata-xmlrpc 2026-06-23 06:28:41 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2026:28132 https://access.redhat.com/errata/RHSA-2026:28132
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