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CVE-2021-24119

Опубликовано: 14 июл. 2021
Источник: nvd
CVSS3: 4.9
CVSS2: 4
EPSS Низкий

Описание

In Trusted Firmware Mbed TLS 2.24.0, a side-channel vulnerability in base64 PEM file decoding allows system-level (administrator) attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped, especially Intel SGX.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:arm:mbed_tls:*:*:*:*:*:*:*:*
Версия до 2.26.0 (исключая)
Конфигурация 2

Одно из

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Конфигурация 3

Одно из

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

EPSS

Процентиль: 76%
0.00918
Низкий

4.9 Medium

CVSS3

4 Medium

CVSS2

Дефекты

CWE-203

Связанные уязвимости

CVSS3: 4.9
ubuntu
больше 4 лет назад

In Trusted Firmware Mbed TLS 2.24.0, a side-channel vulnerability in base64 PEM file decoding allows system-level (administrator) attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped, especially Intel SGX.

msrc
5 месяцев назад

In Trusted Firmware Mbed TLS 2.24.0, a side-channel vulnerability in base64 PEM file decoding allows system-level (administrator) attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped, especially Intel SGX.

CVSS3: 4.9
debian
больше 4 лет назад

In Trusted Firmware Mbed TLS 2.24.0, a side-channel vulnerability in b ...

suse-cvrf
больше 4 лет назад

Security update for mbedtls

suse-cvrf
больше 4 лет назад

Security update for mbedtls

EPSS

Процентиль: 76%
0.00918
Низкий

4.9 Medium

CVSS3

4 Medium

CVSS2

Дефекты

CWE-203