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Vulnerabilidades / CVE-2026-34877

crítica

CVE-2026-34877

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, ...

Publicada Modificada CWE 250, 502
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

Julia9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según Julia.

Descripción

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.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
julia::Julia Ecosystem Security AdvisoriesMbedTLS_jllsin corrección indicada
debian 12mbedtlssin corrección indicada
debian 13mbedtlssin corrección indicada
debian 14mbedtls3.6.6-0.1
echombedtls3.6.6-0.1+e1
rapidfort debian 12mbedtls, rf-mbedtls0:3.6.6-0.1
rapidfort debian 13mbedtls, rf-mbedtls0:3.6.6-0.1
root.io debian 12rootio-mbedtlssin corrección indicada
Mostrar las 10 entradas de 8 fuentes
FuentePaqueteCorregido en
julia::Julia Ecosystem Security AdvisoriesMbedTLS_jllsin corrección indicada
debian 12mbedtlssin corrección indicada
debian 13mbedtlssin corrección indicada
debian 14mbedtls3.6.6-0.1
echombedtls3.6.6-0.1+e1
rapidfort debian 12mbedtls0:3.6.6-0.1
rapidfort debian 12rf-mbedtls0:3.6.6-0.1
rapidfort debian 13mbedtls0:3.6.6-0.1
rapidfort debian 13rf-mbedtls0:3.6.6-0.1
root.io debian 12rootio-mbedtlssin corrección indicada

Referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.