Security Advisory

CVE-2026-34877

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-04-02 00:00:00
Last updated 2026-04-02 17:52:53
Assigner mitre
State PUBLISHED

Description

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is caused by Incorrect Use of Privileged APIs.