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Python-RSA before 4.1 ignores leading '\0' bytes during decryption of ciphertext. This could conceivably have a security-relevant impact, e.g., by hel...

CVE-2020-13757 First seen on SecPulse

Fix status by distribution

Fixed packages published by each distribution for this CVE

Original description The description as published by the source.

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).

Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

References

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