BaseFortify

Publication date: 2026-01-15

Last updated on: 2026-01-15

Assigner: MITRE

Description

A heap overflow in the vorbis_to_intern() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .ogg file.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-01-15

Last Modified

2026-01-15

Generated

2026-07-06

AI Q&A

2026-01-16

EPSS Evaluated

2026-07-05

NVD

CVE-2025-70310

EUVD

EUVD-2026-2746

Affected Vendors & Products

Vendor	Product	Version / Range
gpac	gpac	2.4.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-122	A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

Attack-Flow Graph

Executive Summary

This vulnerability is a heap overflow in the vorbis_to_intern() function of GPAC version 2.4.0. It occurs when processing a specially crafted .ogg file, which can cause the program to crash or behave unexpectedly. [1]

Impact Analysis

An attacker can exploit this heap overflow vulnerability to cause a Denial of Service (DoS) by crashing the application that uses the vulnerable GPAC library when it processes a malicious .ogg file. [1]

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