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High severity7.7NVD Advisory· Published Apr 1, 2026· Updated Apr 6, 2026

CVE-2026-25835

CVE-2026-25835

Description

Mbed TLS before 3.6.6 and TF-PSA-Crypto before 1.1.0 misuse seeds in a Pseudo-Random Number Generator (PRNG).

Affected products

3

Arm/Mbed Tls2 versions
cpe:2.3:a:arm:mbed_tls:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:arm:mbed_tls:*:*:*:*:*:*:*:*range: >=2.18.0,<3.6.6
- cpe:2.3:a:arm:mbed_tls:4.0.0:*:*:*:*:*:*:*
Arm/Tf Psa Crypto
cpe:2.3:a:arm:tf-psa-crypto:*:*:*:*:*:*:*:*
Range: <1.1.0

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

2

mbed-tls.readthedocs.io/en/latest/security-advisories/nvdVendor Advisory
mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2026-03-rng-cloning/nvdVendor Advisory

News mentions

0

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