An issue was discovered in the jsrsasign package before 8.0.18 for Node.js. Its RSA PKCS1 v1.5 decryption implementation does not detect ciphertext modification by prepending '\0' bytes to ciphertexts (it decrypts modified ciphertexts without error). An attacker might prepend these bytes with the goal of triggering memory corruption issues.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-06-22T11:19:35

Updated: 2024-08-04T13:00:52.090Z

Reserved: 2020-06-22T00:00:00

Link: CVE-2020-14967

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-06-22T12:15:10.150

Modified: 2023-01-28T00:57:59.857

Link: CVE-2020-14967

cve-icon Redhat

No data.