// For flags

CVE-2022-3667

Axiomatic Bento4 mp42aac Ap4ByteStream.cpp WritePartial heap-based overflow

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability, which was classified as critical, was found in Axiomatic Bento4. This affects the function AP4_MemoryByteStream::WritePartial of the file Ap4ByteStream.cpp of the component mp42aac. The manipulation leads to heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-212007.

Se ha encontrado una vulnerabilidad, clasificada como crítica, en Axiomatic Bento4. Esto afecta a la función AP4_MemoryByteStream::WritePartial del archivo Ap4ByteStream.cpp del componente mp42aac. La manipulación conlleva a un desbordamiento del búfer en la región heap de la memoria. Es posible iniciar el ataque de forma remota. La explotación ha sido divulgada al público y puede ser usada. El identificador asociado a esta vulnerabilidad es VDB-212007

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-10-22 CVE Reserved
  • 2022-10-26 CVE Published
  • 2024-06-16 EPSS Updated
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Axiosys
Search vendor "Axiosys"
Bento4
Search vendor "Axiosys" for product "Bento4"
1.6.0-639
Search vendor "Axiosys" for product "Bento4" and version "1.6.0-639"
-
Affected