Where
-Infinity
0

Trending

Last week
Last month
Last year

GStreamer GStreamer rmdemux (RealMedia demuxer)GStreamer RealMedia demuxer audio stream header OOB read. In gst_rmdemux_parse_mdpr(), audio header …

Risk 19
Severity
4

GStreamer RealMedia demuxer audio stream header OOB read. In gstrmdemuxparsemdpr(), audio header versions 4 and 5 read codec parameters at fixed byte offsets (22-69 for v4, 22-74 for v5) without bounds checking against the MDPR chunk length. OOB-read values control downstream buffer allocation, codec selection, and caps negotiation. No fix available; upstream recommends rmdemux rewrite. Reported via PSIRTSUPT-7239 by Tianshuo Han.

First published (updated )
REDHAT-BUG-2487613

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203