REDHAT-BUG-2331726
First published: Wed Dec 11 2024(Updated: )
GStreamer is a library for constructing graphs of media-handling components. An out-of-bounds write vulnerability was identified in the convert_to_s334_1a function in isomp4/qtdemux.c. The vulnerability arises due to a discrepancy between the size of memory allocated to the storage array and the loop condition i * 2 < ccpair_size. Specifically, when ccpair_size is even, the allocated size in storage does not match the loop's expected bounds, resulting in an out-of-bounds write. This bug allows for the overwriting of up to 3 bytes beyond the allocated bounds of the storage array. This vulnerability is fixed in 1.24.10.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GStreamer | <1.24.10 |
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Reference Links
- https://access.redhat.com/errata/RHSA-2024:11122
- https://access.redhat.com/errata/RHSA-2024:11119
- https://access.redhat.com/errata/RHSA-2024:11121
- https://access.redhat.com/errata/RHSA-2024:11148
- https://access.redhat.com/errata/RHSA-2024:11149
- https://access.redhat.com/errata/RHSA-2024:11298
- https://access.redhat.com/errata/RHSA-2024:11299
- https://access.redhat.com/errata/RHSA-2024:11346
- https://access.redhat.com/errata/RHSA-2024:11348
- https://bugzilla.redhat.com/show_bug.cgi?id=2331726
Frequently Asked Questions
What is the severity of REDHAT-BUG-2331726?
The severity of REDHAT-BUG-2331726 is considered high due to the potential for out-of-bounds write vulnerabilities.
How do I fix REDHAT-BUG-2331726?
To fix REDHAT-BUG-2331726, upgrade GStreamer to version 1.24.10 or later.
What is the impact of REDHAT-BUG-2331726 on my system?
The impact of REDHAT-BUG-2331726 includes the risk of system crashes or arbitrary code execution due to memory corruption.
Which versions of GStreamer are affected by REDHAT-BUG-2331726?
GStreamer versions prior to 1.24.10 are affected by REDHAT-BUG-2331726.
Is there a workaround for REDHAT-BUG-2331726?
Currently, there are no published workarounds for REDHAT-BUG-2331726 aside from upgrading the software.
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