CVE-2019-20092: Null Pointer Dereference
First published: Mon Dec 30 2019(Updated: )
An issue was discovered in Bento4 1.5.1.0. There is a NULL pointer dereference in AP4_Descriptor::GetTag in mp42ts when called from AP4_EsDescriptor::GetDecoderConfigDescriptor in Ap4EsDescriptor.cpp.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bento4 | =1.5.1.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-20092?
CVE-2019-20092 is classified as having a medium severity due to its potential for causing application crashes.
How do I fix CVE-2019-20092?
To fix CVE-2019-20092, upgrade to the latest version of Bento4 that includes the patch for this vulnerability.
What software is affected by CVE-2019-20092?
CVE-2019-20092 affects Bento4 version 1.5.1.0.
What type of vulnerability is CVE-2019-20092?
CVE-2019-20092 is a NULL pointer dereference vulnerability.
What is the impact of CVE-2019-20092?
The impact of CVE-2019-20092 can lead to application crashes when processing certain media files.
- 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