REDHAT-BUG-2219236
First published: Mon Jul 03 2023(Updated: )
A vulnerability was found in OpenJPEG where an attacker remotely sends malicious pictures to allow the program to run, which can cause denial of service and exhaust system resources. References: <a href="https://github.com/uclouvain/openjpeg/issues/1471">https://github.com/uclouvain/openjpeg/issues/1471</a> <a href="https://github.com/uclouvain/openjpeg/pull/1470">https://github.com/uclouvain/openjpeg/pull/1470</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| uclouvain openjpeg |
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Reference Links
- https://github.com/uclouvain/openjpeg/issues/1471
- https://github.com/uclouvain/openjpeg/pull/1470
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2219237
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2219244
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2219236#c7
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2219236#c0
- https://bugzilla.redhat.com/show_bug.cgi?id=2219236
Frequently Asked Questions
What is the severity of REDHAT-BUG-2219236?
The severity of REDHAT-BUG-2219236 is considered high due to the potential for denial of service and resource exhaustion.
How do I fix REDHAT-BUG-2219236?
To fix REDHAT-BUG-2219236, ensure you update to the latest version of OpenJPEG that addresses this vulnerability.
What types of attacks are mitigated by addressing REDHAT-BUG-2219236?
Addressing REDHAT-BUG-2219236 mitigates remote code execution and denial of service attacks stemming from malicious image files.
Who is affected by REDHAT-BUG-2219236?
Users and systems running vulnerable versions of UCLouvain OpenJPEG are at risk from REDHAT-BUG-2219236.
Can REDHAT-BUG-2219236 be exploited remotely?
Yes, REDHAT-BUG-2219236 can be exploited remotely by sending malicious images to the OpenJPEG program.
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