CWE
476
Advisory Published
Updated

CVE-2021-35306: Null Pointer Dereference

First published: Thu Aug 05 2021(Updated: )

An issue was discovered in Bento4 through v1.6.0-636. A NULL pointer dereference exists in the function AP4_StszAtom::WriteFields located in Ap4StszAtom.cpp. It allows an attacker to cause a denial of service (DOS).

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Bento4<=1.6.0-636

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Frequently Asked Questions

  • What is the severity of CVE-2021-35306?

    CVE-2021-35306 is classified as a denial of service vulnerability, which can impact application availability.

  • How do I fix CVE-2021-35306?

    To fix CVE-2021-35306, upgrade the Bento4 software to a version later than 1.6.0-636.

  • What systems are affected by CVE-2021-35306?

    CVE-2021-35306 affects Bento4 versions up to and including 1.6.0-636.

  • What type of vulnerability is CVE-2021-35306?

    CVE-2021-35306 is a NULL pointer dereference vulnerability leading to denial of service.

  • Can CVE-2021-35306 be exploited remotely?

    Yes, CVE-2021-35306 can potentially be exploited by remote attackers to induce a denial of service.

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