cvedb.io
CVE-2026-34874
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-04-01T19:16:33.390 · Last modified 2026-06-17T10:39:46.363

Summary

An issue was discovered in Mbed TLS through 3.6.5 and 4.x through 4.0.0. There is a NULL pointer dereference in distinguished name parsing that allows an attacker to write to address 0.

Affected products

trustedfirmware — mbed_tls

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.