// For flags

CVE-2018-14403

 

Severity Score

9.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

MP4NameFirstMatches in mp4util.cpp in MP4v2 2.0.0 mishandles substrings of atom names, leading to use of an inappropriate data type for associated atoms. The resulting type confusion can cause out-of-bounds memory access.

MP4NameFirstMatches en mp4util.cpp en MP4v2 2.0.0 gestiona de manera incorrecta las subcadenas de nombres atom, lo que conduce al uso de un tipo de datos inapropiado para los atoms asociados. La confusión de tipos resultante puede provocar un acceso a la memoria fuera de límites.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-07-18 CVE Reserved
  • 2018-07-19 CVE Published
  • 2024-05-03 EPSS Updated
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-704: Incorrect Type Conversion or Cast
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Techsmith
Search vendor "Techsmith"
 Mp4v2
Search vendor "Techsmith" for product "Mp4v2"
 2.0.0
Search vendor "Techsmith" for product "Mp4v2" and version "2.0.0"
-
Affected