CWE
787
Advisory Published
Updated

CVE-2020-21066

First published: Fri Aug 13 2021(Updated: )

An issue was discovered in Bento4 v1.5.1.0. There is a heap-buffer-overflow in AP4_Dec3Atom::AP4_Dec3Atom at Ap4Dec3Atom.cpp, leading to a denial of service (program crash), as demonstrated by mp42aac.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Bento4=1.5.1.0

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Frequently Asked Questions

  • What is the severity of CVE-2020-21066?

    CVE-2020-21066 is classified as a high-severity vulnerability due to its potential to cause denial of service.

  • How do I fix CVE-2020-21066?

    To fix CVE-2020-21066, it is recommended to update Bento4 to a version that addresses this heap-buffer-overflow issue.

  • What type of vulnerability is CVE-2020-21066?

    CVE-2020-21066 is a heap-buffer overflow vulnerability found in the AP4_Dec3Atom constructor.

  • What impact does CVE-2020-21066 have on affected software?

    CVE-2020-21066 can lead to a program crash, resulting in a denial of service for affected software.

  • Which version of Bento4 is affected by CVE-2020-21066?

    CVE-2020-21066 affects Bento4 version 1.5.1.0.

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