OESA-2026-2830

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-2830

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2026-2830.json

JSON Data

https://api.osv.dev/v1/vulns/OESA-2026-2830

Upstream

CVE-2026-2923

Published

2026-07-06T06:27:07Z

Modified

2026-07-06T06:45:12.584614509Z

Summary

gstreamer1-plugins-bad-free security update

Details

GStreamer is a pipeline-based multi media framework that links together a wide variety of media processing systems to complete complex workflows, based on graphs of filters which operate on media data. This package contains plug-ins that are not tested well enough yet, or the code is not of good enough quality.

Security Fix(es):

GStreamer DVB Subtitles Out-Of-Bounds Write 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 handling of coordinates. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28838.(CVE-2026-2923)

Database specific

{
    "severity": "High"
}

References

Affected packages

openEuler:24.03-LTS-SP1 / gstreamer1-plugins-bad-free

Package

Name: gstreamer1-plugins-bad-free
Purl: pkg:rpm/openEuler/gstreamer1-plugins-bad-free&distro=openEuler-24.03-LTS-SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.16.2-15.oe2403sp1

Ecosystem specific

{
    "x86_64": [
        "gstreamer1-plugins-bad-free-1.16.2-15.oe2403sp1.x86_64.rpm",
        "gstreamer1-plugins-bad-free-debuginfo-1.16.2-15.oe2403sp1.x86_64.rpm",
        "gstreamer1-plugins-bad-free-debugsource-1.16.2-15.oe2403sp1.x86_64.rpm",
        "gstreamer1-plugins-bad-free-devel-1.16.2-15.oe2403sp1.x86_64.rpm"
    ],
    "src": [
        "gstreamer1-plugins-bad-free-1.16.2-15.oe2403sp1.src.rpm"
    ],
    "aarch64": [
        "gstreamer1-plugins-bad-free-1.16.2-15.oe2403sp1.aarch64.rpm",
        "gstreamer1-plugins-bad-free-debuginfo-1.16.2-15.oe2403sp1.aarch64.rpm",
        "gstreamer1-plugins-bad-free-debugsource-1.16.2-15.oe2403sp1.aarch64.rpm",
        "gstreamer1-plugins-bad-free-devel-1.16.2-15.oe2403sp1.aarch64.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-2830.json"