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CVE-2020-25658

Опубликовано: 12 нояб. 2020
Источник: debian
EPSS Низкий

Описание

It was found that python-rsa is vulnerable to Bleichenbacher timing attacks. An attacker can use this flaw via the RSA decryption API to decrypt parts of the cipher text encrypted with RSA.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
python-rsaunfixedpackage

Примечания

  • https://github.com/sybrenstuvel/python-rsa/issues/165

  • Presumed fix upstream in 4.7 does not address the issue:

  • https://github.com/sybrenstuvel/python-rsa/issues/165#issuecomment-727580521

  • The library doesn't intend to guard against this: https://github.com/sybrenstuvel/python-rsa/issues/165#issuecomment-1603113867

EPSS

Процентиль: 49%
0.00255
Низкий

Связанные уязвимости

CVSS3: 7.5
ubuntu
больше 5 лет назад

It was found that python-rsa is vulnerable to Bleichenbacher timing attacks. An attacker can use this flaw via the RSA decryption API to decrypt parts of the cipher text encrypted with RSA.

CVSS3: 5.9
redhat
больше 5 лет назад

It was found that python-rsa is vulnerable to Bleichenbacher timing attacks. An attacker can use this flaw via the RSA decryption API to decrypt parts of the cipher text encrypted with RSA.

CVSS3: 7.5
nvd
больше 5 лет назад

It was found that python-rsa is vulnerable to Bleichenbacher timing attacks. An attacker can use this flaw via the RSA decryption API to decrypt parts of the cipher text encrypted with RSA.

suse-cvrf
около 3 лет назад

Security update for python-rsa

suse-cvrf
больше 3 лет назад

Security update for python-rsa

EPSS

Процентиль: 49%
0.00255
Низкий