CVE-2023-46426: Buffer Overflow

Published Mar 9, 2024

Updated

Heap-based Buffer Overflow vulnerability in gpac version 2.3-DEV-rev588-g7edc40fee-master, allows remote attackers to execute arbitrary code and cause a denial of service (DoS) via gffwrite component in at utils/osfile.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-2023-46426?

CVE-2023-46426 is classified as a high severity vulnerability due to its potential for remote code execution and denial of service.

How do I fix CVE-2023-46426?

To fix CVE-2023-46426, update GPAC to the latest version where this vulnerability has been patched.

What causes CVE-2023-46426?

CVE-2023-46426 is caused by a heap-based buffer overflow in the gf_fwrite component of GPAC.

Who is affected by CVE-2023-46426?

CVE-2023-46426 affects users of GPAC version 2.3-DEV-rev588-g7edc40fee-master and earlier versions.

What can be the impact of exploiting CVE-2023-46426?

Exploitation of CVE-2023-46426 can lead to arbitrary code execution and cause a denial of service on the affected system.