CVE-2026-34877 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

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 al…
Critical CVSS: 9.8

CVE-2026-34877

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.
Vendor
Arm
Product
Mbed Tls
CWE
CWE-250
Yayın Tarihi
2026-04-02 17:16:26
Güncelleme
2026-04-06 21:06:00
Source Identifier
cve@mitre.org
KEV Date Added
-

Kategoriler

CWE-250 Mbed Tls CRITICAL Arm 2026

Referanslar

https://mbed-tls.readthedocs.io/en/latest/security-advisories/ https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2026-03-serialized-data/