CVE-2018-11070: Dell Bsafe Crypto-J

Medium severity, CVSS 5.9. EPSS: 1.7% chance of exploitation in the next 30 days.

RSA BSAFE Crypto-J versions prior to 6.2.4 and RSA BSAFE SSL-J versions prior to 6.2.4 contain a Covert Timing Channel vulnerability during PKCS #1 unpadding operations, also known as a Bleichenbacher attack. A remote attacker may be able to recover a RSA key.

Affected products

• Dell Bsafe Crypto-J: before 6.2.4 (fixed in 6.2.4)
• Dell Rsa Bsafe SSL-J: before 6.2.4 (fixed in 6.2.4)

Published 2018-09-11. Last modified 2026-06-17.