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CVE-2013-1445

Опубликовано: 26 окт. 2013
Источник: nvd
CVSS2: 4.3
EPSS Низкий

Описание

The Crypto.Random.atfork function in PyCrypto before 2.6.1 does not properly reseed the pseudo-random number generator (PRNG) before allowing a child process to access it, which makes it easier for context-dependent attackers to obtain sensitive information by leveraging a race condition in which a child process is created and accesses the PRNG within the same rate-limit period as another process.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:dlitz:pycrypto:*:*:*:*:*:*:*:*
Версия до 2.6 (включая)
cpe:2.3:a:dlitz:pycrypto:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:2.0:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:2.1.0:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:2.2:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:2.3:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:2.4:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:2.4.1:*:*:*:*:*:*:*
cpe:2.3:a:dlitz:pycrypto:2.5:*:*:*:*:*:*:*

EPSS

Процентиль: 62%
0.00424
Низкий

4.3 Medium

CVSS2

Дефекты

CWE-310

Связанные уязвимости

ubuntu
больше 12 лет назад

The Crypto.Random.atfork function in PyCrypto before 2.6.1 does not properly reseed the pseudo-random number generator (PRNG) before allowing a child process to access it, which makes it easier for context-dependent attackers to obtain sensitive information by leveraging a race condition in which a child process is created and accesses the PRNG within the same rate-limit period as another process.

redhat
больше 12 лет назад

The Crypto.Random.atfork function in PyCrypto before 2.6.1 does not properly reseed the pseudo-random number generator (PRNG) before allowing a child process to access it, which makes it easier for context-dependent attackers to obtain sensitive information by leveraging a race condition in which a child process is created and accesses the PRNG within the same rate-limit period as another process.

debian
больше 12 лет назад

The Crypto.Random.atfork function in PyCrypto before 2.6.1 does not pr ...

CVSS3: 7.5
github
больше 3 лет назад

PyCrypto does not properly reseed PRNG before allowing access

EPSS

Процентиль: 62%
0.00424
Низкий

4.3 Medium

CVSS2

Дефекты

CWE-310