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CVE-2026-25835
Component Overview
Vulnerability Overview
Name
CVE-2026-25835
Source
NVD (
link
)
Debian (
link
)
Description
Mbed TLS before 3.6.6 and TF-PSA-Crypto before 1.1.0 misuse seeds in a Pseudo-Random Number Generator (PRNG).
CWEs
CWE-335
Published Date
Apr 1, 2026
Updated Date
Jun 17, 2026
Workaround
-
Advisories
https://mbed-tls.readthedocs.io/en/latest/security-advisories/
Vendor Advisory
https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2026-03-rng-cloning/
Vendor Advisory
Analysis
#
Affected Component
Analysis
mbedtls
Exploitable
mbedtls
Exploitable
Vulnerability Ratings
#
7.7
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
3.6.6-r2
Not Affected
mbedtls
openwrt
openwrt-25.12
3.6.6-r2
Not Affected
mbedtls
yocto
kirkstone
2.28.10
Exploitable
mbedtls
yocto
master
3.6.6
Not Affected
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