GPAC 2.5 buffer overflow

Summaryinfo

A vulnerability was found in GPAC 2.5. It has been classified as critical. This vulnerability affects unknown code. The manipulation leads to buffer overflow. This vulnerability is uniquely identified as CVE-2025-25723. Local access is required to approach this attack. No exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, has been found in GPAC 2.5. This issue affects an unknown code block. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Buffer Overflow vulnerability in GPAC version 2.5 allows a local attacker to execute arbitrary code.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2025-25723 since 02/07/2025. The exploitation is known to be easy. An attack has to be approached locally. Neither technical details nor an exploit are publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-5919). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• Multimedia Player Software

Name

• GPAC

Version

• 2.5

License

• open-source

Website

• Product: https://github.com/gpac/gpac/

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

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Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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