// For flags

CVE-2019-16747

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In MatrixSSL before 4.2.2 Open, the DTLS server can encounter an invalid pointer free (leading to memory corruption and a daemon crash) via a crafted incoming network message, a different vulnerability than CVE-2019-14431.

En MatrixSSL versiones anteriores a 4.2.2 Open, el servidor DTLS puede encontrar una liberación de puntero no válida (conllevando a una corrupción de la memoria y un bloqueo del demonio) por medio de un mensaje de red entrante diseñado, una vulnerabilidad diferente al CVE-2019-14431.

*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
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-09-24 CVE Reserved
  • 2020-12-30 CVE Published
  • 2023-09-15 EPSS Updated
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • 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
Matrixssl
Search vendor "Matrixssl"
 Matrixssl
Search vendor "Matrixssl" for product "Matrixssl"
 < 4.2.2
Search vendor "Matrixssl" for product "Matrixssl" and version " < 4.2.2"
-
Affected