An insufficient entropy vulnerability caused by the improper use of randomness sources with low entropy for RSA key pair generation was found in Zyxel GS1900 series firmware versions prior to V2.70. This vulnerability could allow an unauthenticated attacker to retrieve a private key by factoring the RSA modulus N in the certificate of the web administration interface.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: Zyxel

Published: 2022-09-20T01:50:09

Updated: 2022-09-20T01:50:09

Reserved: 2022-06-28T00:00:00


Link: CVE-2022-34746

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2022-09-20T02:15:08.640

Modified: 2022-09-22T12:56:18.887


Link: CVE-2022-34746

JSON object: View

cve-icon Redhat Information

No data.

CWE