CVE-2020-16150

A Lucky 13 timing side channel in mbedtls_ssl_decrypt_buf in library/ssl_msg.c in Trusted Firmware Mbed TLS through 2.23.0 allows an attacker to recov...

Description d'origine

La description telle que publiée par la source (souvent en anglais).

A Lucky 13 timing side channel in mbedtls_ssl_decrypt_buf in library/ssl_msg.c in Trusted Firmware Mbed TLS through 2.23.0 allows an attacker to recover secret key information. This affects CBC mode because of a computed time difference based on a padding length.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

État des correctifs par distribution

Paquets corrigés publiés par chaque distribution pour cette CVE

Alpine Linux ALPINE-CVE-2020-16150 mbedtls Corrigé dans: 2.16.8-r0
Debian DEBIAN-CVE-2020-16150 mbedtls Corrigé dans: 2.16.9-0.1

Références

advisory lists.debian.org
advisory lists.fedoraproject.org
advisory lists.fedoraproject.org
advisory lists.fedoraproject.org
advisory tls.mbed.org
advisory tls.mbed.org