CVE-2019-20090: Use After Free
First published: Mon Dec 30 2019(Updated: )
An issue was discovered in Bento4 1.5.1.0. There is a use-after-free in AP4_Sample::GetOffset in Core/Ap4Sample.h when called from Ap4LinearReader.cpp.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bento4 | =1.5.1.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-20090?
CVE-2019-20090 is classified as a medium severity vulnerability due to its potential for exploitation.
How do I fix CVE-2019-20090?
To fix CVE-2019-20090, you should update Bento4 to the latest version that addresses this use-after-free vulnerability.
What does the use-after-free vulnerability in CVE-2019-20090 affect?
The use-after-free vulnerability in CVE-2019-20090 affects the sample offset retrieval function in Bento4.
Is CVE-2019-20090 present in other Bento4 versions?
CVE-2019-20090 specifically affects Bento4 version 1.5.1.0, so it should be evaluated against other versions.
How can CVE-2019-20090 be exploited?
CVE-2019-20090 can be exploited by an attacker who can control the input to the affected function in the Bento4 software.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/author
- agent/weakness
- agent/first-publish-date
- agent/severity
- agent/references
- agent/description
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/axiosys
- canonical/bento4
- version/bento4/1.5.1.0