Bug 2447495 (CVE-2026-3085) - CVE-2026-3085 GStreamer: GStreamer: Remote Code Execution via Heap-based Buffer Overflow in rtpqdm2depay
Summary: CVE-2026-3085 GStreamer: GStreamer: Remote Code Execution via Heap-based Buff...
Keywords:
Status: NEW
Alias: CVE-2026-3085
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: 2448017 2448007 2448014 2448022 2448024
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-03-13 21:02 UTC by OSIDB Bzimport
Modified: 2026-04-21 19:01 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-2026:6259 0 None None None 2026-03-31 13:04:44 UTC
Red Hat Product Errata RHSA-2026:6300 0 None None None 2026-03-31 19:40:16 UTC
Red Hat Product Errata RHSA-2026:6750 0 None None None 2026-04-07 08:13:20 UTC
Red Hat Product Errata RHSA-2026:7673 0 None None None 2026-04-13 02:24:06 UTC
Red Hat Product Errata RHSA-2026:7850 0 None None None 2026-04-13 11:10:34 UTC
Red Hat Product Errata RHSA-2026:8854 0 None None None 2026-04-20 02:52:18 UTC
Red Hat Product Errata RHSA-2026:8857 0 None None None 2026-04-20 04:03:35 UTC
Red Hat Product Errata RHSA-2026:8862 0 None None None 2026-04-20 04:23:08 UTC
Red Hat Product Errata RHSA-2026:8874 0 None None None 2026-04-20 03:24:57 UTC
Red Hat Product Errata RHSA-2026:8876 0 None None None 2026-04-20 02:52:00 UTC
Red Hat Product Errata RHSA-2026:9446 0 None None None 2026-04-21 17:37:44 UTC
Red Hat Product Errata RHSA-2026:9447 0 None None None 2026-04-21 17:41:26 UTC
Red Hat Product Errata RHSA-2026:9487 0 None None None 2026-04-21 18:56:43 UTC
Red Hat Product Errata RHSA-2026:9488 0 None None None 2026-04-21 19:01:42 UTC

Description OSIDB Bzimport 2026-03-13 21:02:25 UTC 
GStreamer rtpqdm2depay Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.

The specific flaw exists within the processing of X-QDM RTP payloads. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28851.
Comment 2 errata-xmlrpc 2026-03-31 13:04:43 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:6259 https://access.redhat.com/errata/RHSA-2026:6259
Comment 3 errata-xmlrpc 2026-03-31 19:40:15 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:6300 https://access.redhat.com/errata/RHSA-2026:6300
Comment 6 errata-xmlrpc 2026-04-07 08:13:19 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:6750 https://access.redhat.com/errata/RHSA-2026:6750
Comment 7 errata-xmlrpc 2026-04-13 02:24:05 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2026:7673 https://access.redhat.com/errata/RHSA-2026:7673
Comment 8 errata-xmlrpc 2026-04-13 11:10:33 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2026:7850 https://access.redhat.com/errata/RHSA-2026:7850
Comment 9 errata-xmlrpc 2026-04-20 02:52:00 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2026:8876 https://access.redhat.com/errata/RHSA-2026:8876
Comment 10 errata-xmlrpc 2026-04-20 02:52:17 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10.0 Extended Update Support

Via RHSA-2026:8854 https://access.redhat.com/errata/RHSA-2026:8854
Comment 11 errata-xmlrpc 2026-04-20 03:24:56 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2026:8874 https://access.redhat.com/errata/RHSA-2026:8874
Comment 12 errata-xmlrpc 2026-04-20 04:03:34 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2026:8857 https://access.redhat.com/errata/RHSA-2026:8857
Comment 13 errata-xmlrpc 2026-04-20 04:23:07 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2026:8862 https://access.redhat.com/errata/RHSA-2026:8862
Comment 15 errata-xmlrpc 2026-04-21 17:37:43 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-2026:9446 https://access.redhat.com/errata/RHSA-2026:9446
Comment 16 errata-xmlrpc 2026-04-21 17:41:24 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-2026:9447 https://access.redhat.com/errata/RHSA-2026:9447
Comment 17 errata-xmlrpc 2026-04-21 18:56:42 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2026:9487 https://access.redhat.com/errata/RHSA-2026:9487
Comment 18 errata-xmlrpc 2026-04-21 19:01:41 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-2026:9488 https://access.redhat.com/errata/RHSA-2026:9488
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