CVE-2023-45199

CRITICAL

Mbed TLS 3.2.0-3.4.x - Remote Code Execution via Buffer Overflow

Title source: llm
STIX 2.1

Description

Mbed TLS 3.2.x through 3.4.x before 3.5 has a Buffer Overflow that can lead to remote Code execution.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0105
EPSS Percentile 60.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-120
Status published
Products (2)
arm/mbed_tls 3.2.0 - 3.5.0
trustedfirmware/mbed_tls 3.2.0 - 3.5.0
Published Oct 07, 2023
Tracked Since Feb 18, 2026