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CVE-2020-25659

Опубликовано: 20 янв. 2021
Источник: msrc
CVSS3: 5.9
EPSS Низкий

Описание

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API via timed processing of valid PKCS#1 v1.5 ciphertext.

FAQ

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?

One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

EPSS

Процентиль: 48%
0.00252
Низкий

5.9 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.9
ubuntu
около 5 лет назад

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS#1 v1.5 ciphertext.

CVSS3: 5.9
redhat
больше 5 лет назад

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS#1 v1.5 ciphertext.

CVSS3: 5.9
nvd
около 5 лет назад

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS#1 v1.5 ciphertext.

CVSS3: 5.9
debian
около 5 лет назад

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks ...

suse-cvrf
около 5 лет назад

Security update for python-cryptography

EPSS

Процентиль: 48%
0.00252
Низкий

5.9 Medium

CVSS3