// For flags

CVE-2022-3664

Axiomatic Bento4 avcinfo Ap4BitStream.cpp WriteBytes heap-based overflow

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability classified as critical has been found in Axiomatic Bento4. Affected is the function AP4_BitStream::WriteBytes of the file Ap4BitStream.cpp of the component avcinfo. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-212004.

Se ha encontrado una vulnerabilidad clasificada como crítica en Axiomatic Bento4. La función afectada es AP4_BitStream::WriteBytes del archivo Ap4BitStream.cpp del componente avcinfo. La manipulación conlleva a un desbordamiento de búfer en la región heap de la memoria. Es posible lanzar el ataque de forma remota. La explotación ha sido divulgada al público y puede ser usada. El identificador de esta vulnerabilidad es VDB-212004

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
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