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).
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-06-01T18:17:07

Updated: 2024-08-04T12:25:16.505Z

Reserved: 2020-06-01T00:00:00

Link: CVE-2020-13757

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-06-01T19:15:10.067

Modified: 2023-11-07T03:16:58.040

Link: CVE-2020-13757

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-05-27T00:00:00Z

Links: CVE-2020-13757 - Bugzilla