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Critical severity9.8NVD Advisory· Published Apr 1, 2026· Updated Jun 5, 2026

CVE-2026-34875

CVE-2026-34875

Description

An issue was discovered in Mbed TLS through 3.6.5 and TF-PSA-Crypto 1.0.0. A buffer overflow can occur in public key export for FFDH keys.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4

Arm/MbedTLS2 versions
cpe:2.3:a:trustedfirmware:mbed_tls:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:trustedfirmware:mbed_tls:*:*:*:*:*:*:*:*range: >=3.5.0,<3.6.6
- (no CPE)range: <=3.6.5
Arm/Tf Psa Crypto
cpe:2.3:a:trustedfirmware:tf-psa-crypto:*:*:*:*:*:*:*:*
Range: <1.1.0
osv-coords
pkg:rpm/opensuse/mbedtls&distro=openSUSE%20Tumbleweed
Range: < 3.6.6-1.1

Patches

Vulnerability mechanics

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-ffdh-buffer-overflow/nvdVendor Advisory

News mentions

0

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