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CVE-2021-3798

Опубликовано: 23 авг. 2022
Источник: nvd
CVSS3: 5.5
EPSS Низкий

Описание

A flaw was found in openCryptoki. The openCryptoki Soft token does not check if an EC key is valid when an EC key is created via C_CreateObject, nor when C_DeriveKey is used with ECDH public data. This may allow a malicious user to extract the private key by performing an invalid curve attack.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:opencryptoki_project:opencryptoki:*:*:*:*:*:*:*:*
Версия до 3.17.0 (исключая)

EPSS

Процентиль: 18%
0.00266
Низкий

5.5 Medium

CVSS3

Дефекты

CWE-200
NVD-CWE-Other

Связанные уязвимости

CVSS3: 5.5
ubuntu
почти 4 года назад

A flaw was found in openCryptoki. The openCryptoki Soft token does not check if an EC key is valid when an EC key is created via C_CreateObject, nor when C_DeriveKey is used with ECDH public data. This may allow a malicious user to extract the private key by performing an invalid curve attack.

CVSS3: 5.1
redhat
около 5 лет назад

A flaw was found in openCryptoki. The openCryptoki Soft token does not check if an EC key is valid when an EC key is created via C_CreateObject, nor when C_DeriveKey is used with ECDH public data. This may allow a malicious user to extract the private key by performing an invalid curve attack.

CVSS3: 5.5
msrc
почти 4 года назад

A flaw was found in openCryptoki. The openCryptoki Soft token does not check if an EC key is valid when an EC key is created via C_CreateObject nor when C_DeriveKey is used with ECDH public data. This may allow a malicious user to extract the private key by performing an invalid curve attack.

CVSS3: 5.5
debian
почти 4 года назад

A flaw was found in openCryptoki. The openCryptoki Soft token does not ...

CVSS3: 5.5
github
почти 4 года назад

A flaw was found in openCryptoki. The openCryptoki Soft token does not check if an EC key is valid when an EC key is created via C_CreateObject, nor when C_DeriveKey is used with ECDH public data. This may allow a malicious user to extract the private key by performing an invalid curve attack.

EPSS

Процентиль: 18%
0.00266
Низкий

5.5 Medium

CVSS3

Дефекты

CWE-200
NVD-CWE-Other