PT-2026-41580 · Julia · Mbedtls Jll

Publicado 2026-05-07 · Atualizado 2026-05-07

OSV

CVSS v3.1

9.8

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

Correção

Identificadores relacionados

JLSEC-2026-467

Produtos afetados

Mbedtls Jll

Referências · 3

• https://mbed-tls.readthedocs.io/en/latest/security-advisories · Nota
• https://osv.dev/vulnerability/JLSEC-2026-467 · Aviso do Fabricante
• https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2026-03-serialized-data · Nota