// For flags

CVE-2024-23744

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

An issue was discovered in Mbed TLS 3.5.1. There is persistent handshake denial if a client sends a TLS 1.3 ClientHello without extensions.

Se descubrió un problema en Mbed TLS 3.5.1. Hay una denegación persistente del protocolo de enlace si un cliente envía un ClientHello TLS 1.3 sin extensiones.

*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
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-01-21 CVE Reserved
  • 2024-01-21 CVE Published
  • 2024-01-30 EPSS Updated
  • 2024-09-12 CVE Updated
  • 2024-09-12 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-400: Uncontrolled Resource Consumption
CAPEC
References (1)
URL Tag Source
URL Date SRC
https://github.com/Mbed-TLS/mbedtls/issues/8694 2024-09-12
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Arm
Search vendor "Arm"
 Mbed Tls
Search vendor "Arm" for product "Mbed Tls"
 > 3.4.0 <= 3.5.1
Search vendor "Arm" for product "Mbed Tls" and version " > 3.4.0 <= 3.5.1"
-
Affected