Bug 2569127 (CVE-2026-125707) - CVE-2026-125707 gst-plugins-bad: gst-plugins-bad: off-by-one write in MXF demuxer temporal offset table
Summary: CVE-2026-125707 gst-plugins-bad: gst-plugins-bad: off-by-one write in MXF dem...
Keywords:
Status: NEW
Alias: CVE-2026-125707
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: 2569391 2569392
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-11-09 12:56 UTC by OSIDB Bzimport
Modified: 2026-11-10 10:41 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-11-09 12:56:04 UTC 
GStreamer-SA-2026-0027 (CVE-2026-XXXX pending): An off-by-one bounds check in mxfdemux uses a greater-than comparison instead of greater-than-or-equal when validating array access for reverse temporal offsets. A crafted MXF file can cause a one-element out-of-bounds read, potentially resulting in a crash, denial of service, or information disclosure. Fixed in gst-plugins-bad 1.28.3.
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