Heap-Based Buffer Overflow in Axiomatic Bento4 Product
CVE-2025-0751

6.9MEDIUM

Key Information:

Vendor

Axiomatic

Status
Bento4
Vendor
CVE Published:
27 January 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-0751?

A significant vulnerability impacting Axiomatic Bento4 versions up to 1.6.0 has been identified in the mp42aac component. The flaw resides in the AP4_BitReader::ReadBits function, allowing for a heap-based buffer overflow. This vulnerability can be exploited remotely, potentially compromising the integrity and security of affected systems. Publicly disclosed and detailed in various sources, it poses a serious risk that demands immediate attention.

Affected Version(s)

Bento4 1.0

Bento4 1.1

Bento4 1.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-0751 - Proof of Concept

References

https://vuldb.com/?id.293517
vdb-entrytechnical-description
https://vuldb.com/?ctiid.293517
signaturepermissions-required
https://vuldb.com/?submit.483315
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Zhang Yaoliang (VulDB User)
.