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CVE-2024-30166
Component Overview
Vulnerability Overview
Name
CVE-2024-30166
Source
NVD (
link
)
Debian (
link
)
Description
In Mbed TLS 3.3.0 through 3.5.2 before 3.6.0, a malicious client can cause information disclosure or a denial of service because of a stack buffer over-read (of less than 256 bytes) in a TLS 1.3 server via a TLS 3.1 ClientHello.
CWEs
CWE-121
Published Date
Apr 3, 2024
Updated Date
Jun 17, 2026
Workaround
-
Advisories
https://github.com/Mbed-TLS/mbedtls/releases/tag/v3.6.0
Release Notes
https://mbed-tls.readthedocs.io/en/latest/tech-updates/security-advisories/
Vendor Advisory
https://github.com/Mbed-TLS/mbedtls/releases/tag/v3.6.0
Release Notes
https://mbed-tls.readthedocs.io/en/latest/tech-updates/security-advisories/
Vendor Advisory
Analysis
#
Affected Component
Analysis
Vulnerability Ratings
#
9.1
CVSSv31
NaN
other
Others affected components
#
Name
Project
Project Version
Version
Status
mbedtls
buildroot
2025.02.x
3.6.6
Not Affected
mbedtls
buildroot
master
3.6.6
Not Affected
mbedtls
openwrt
master
3.6.7-r1
Not Affected
mbedtls
openwrt
openwrt-25.12
3.6.7-r1
Not Affected
mbedtls
yocto
master
3.6.7
Not Affected
mbedtls
yocto
scarthgap
2.28.10
Not Affected