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Vendor Workaround
Where MXF processing is not required, set GST_PLUGIN_FEATURE_RANK=mxfdemux:NONE before launching a GStreamer application to prevent automatic selection of mxfdemux for untrusted files. This does not protect pipelines that explicitly instantiate mxfdemux.
Tracking
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Tue, 10 Nov 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in GStreamer's MXF demuxer. When an application processes a crafted MXF file, an off-by-one bounds check can allow a one-byte write past the logical end of a temporal offset array. This may corrupt memory and cause the application to crash. The extent of the impact has not been demonstrated by a runtime test. | |
| Title | Gst-plugins-bad: gst-plugins-bad: off-by-one write in mxf demuxer temporal offset table | |
| First Time appeared |
Redhat
Redhat enterprise Linux Redhat rhel Els |
|
| Weaknesses | CWE-787 | |
| CPEs | cpe:/a:redhat:enterprise_linux:10 cpe:/a:redhat:enterprise_linux:8 cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:rhel_els:6 cpe:/o:redhat:rhel_els:7 |
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| Vendors & Products |
Redhat
Redhat enterprise Linux Redhat rhel Els |
|
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-11-10T15:19:40.973Z
Reserved: 2026-11-10T10:31:44.248Z
Link: CVE-2026-125707
No data.
Status : Awaiting Analysis
Published: 2026-11-10T12:17:18.243
Modified: 2026-11-10T12:17:18.363
Link: CVE-2026-125707
No data.
OpenCVE Enrichment
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