CVE-2023-46427: Null Pointer Dereference

Published Mar 9, 2024

Updated

An issue was discovered in gpac version 2.3-DEV-rev588-g7edc40fee-master, allows remote attackers to execute arbitrary code, cause a denial of service (DoS), and obtain sensitive information via null pointer deference in gfdashsetupperiod component in mediatools/dashclient.c.

Affected Software

2 affected components

Gpac GPAC

Gpac GPAC=2.3-dev-rev588-g7edc40fee-master

Event History

Mar 9, 2024

CVE Published

via MITRE·12:00 AM

Data Sourced

via MITRE·12:00 AM

Description

Data Sourced

via NVD·06:15 AM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is the severity of CVE-2023-46427?

CVE-2023-46427 has been classified as having a high severity due to its potential for remote code execution and denial of service.

How do I fix CVE-2023-46427?

To fix CVE-2023-46427, you should update to the latest patched version of GPAC.

What components are affected by CVE-2023-46427?

CVE-2023-46427 specifically affects the gf_dash_setup_period component in media_tools/dash_client.c.

Can CVE-2023-46427 lead to data breaches?

Yes, CVE-2023-46427 can allow remote attackers to obtain sensitive information, increasing the risk of data breaches.

What techniques are exploited in CVE-2023-46427?

CVE-2023-46427 exploits a null pointer deference which can result in arbitrary code execution.