REDHAT-BUG-2282999: Integer Overflow
First published: Thu May 23 2024(Updated: )
GStreamer EXIF Metadata Parsing Integer Overflow 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 parsing of EXIF metadata. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-23896. <a href="https://gitlab.freedesktop.org/tpm/gstreamer/-/commit/e68eccff103ab0e91e6d77a892f57131b33902f5">https://gitlab.freedesktop.org/tpm/gstreamer/-/commit/e68eccff103ab0e91e6d77a892f57131b33902f5</a> <a href="https://www.zerodayinitiative.com/advisories/ZDI-24-467/">https://www.zerodayinitiative.com/advisories/ZDI-24-467/</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Moonlight |
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Reference Links
- https://gitlab.freedesktop.org/tpm/gstreamer/-/commit/e68eccff103ab0e91e6d77a892f57131b33902f5
- https://www.zerodayinitiative.com/advisories/ZDI-24-467/
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2283000
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2283001
- https://access.redhat.com/errata/RHSA-2024:9056
- https://bugzilla.redhat.com/show_bug.cgi?id=2282999
Frequently Asked Questions
What is the severity of REDHAT-BUG-2282999?
The severity of REDHAT-BUG-2282999 is considered high due to its potential for remote code execution.
How do I fix REDHAT-BUG-2282999?
To fix REDHAT-BUG-2282999, update to the latest version of GStreamer that addresses this vulnerability.
What systems are affected by REDHAT-BUG-2282999?
REDHAT-BUG-2282999 affects installations of GStreamer, particularly those that involve EXIF metadata parsing.
What is the impact of REDHAT-BUG-2282999?
The impact of REDHAT-BUG-2282999 is that it allows remote attackers to execute arbitrary code, compromising the affected system.
How can I mitigate the risk of REDHAT-BUG-2282999?
You can mitigate the risk of REDHAT-BUG-2282999 by ensuring that all GStreamer installations are updated promptly.
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