Python Rsa Python Rsaproject Python Rsa

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By the Year

In 2026 there have been 0 vulnerabilities in Python Rsaproject Python Rsa. Python Rsa did not have any published security vulnerabilities last year.

Year Vulnerabilities Average Score
2026 0 0.00
2025 0 0.00
2024 0 0.00
2023 0 0.00
2022 0 0.00
2021 0 0.00
2020 2 6.70

It may take a day or so for new Python Rsa vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Python Rsaproject Python Rsa Security Vulnerabilities

It was found that python-rsa is vulnerable to Bleichenbacher timing attacks
CVE-2020-25658 5.9 - Medium - November 12, 2020

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.

Covert Timing Channel

Python-RSA before 4.1 ignores leading '\0' bytes during decryption of ciphertext
CVE-2020-13757 7.5 - High - June 01, 2020

Python-RSA before 4.1 ignores leading '\0' bytes during decryption of ciphertext. This could conceivably have a security-relevant impact, e.g., by helping an attacker to infer that an application uses Python-RSA, or if the length of accepted ciphertext affects application behavior (such as by causing excessive memory allocation).

Use of a Broken or Risky Cryptographic Algorithm

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