CVE-2019-3739

Description

RSA BSAFE Crypto-J versions prior to 6.2.5 are vulnerable to Information Exposure Through Timing Discrepancy vulnerabilities during ECDSA key generation. A malicious remote attacker could potentially exploit those vulnerabilities to recover ECDSA keys.

References

https://www.oracle.com/security-alerts/cpuoct2021.html

https://www.oracle.com/security-alerts/cpuoct2020.html

https://www.oracle.com/security-alerts/cpujul2020.html

https://www.oracle.com/security-alerts/cpuapr2022.html

https://www.oracle.com/security-alerts/cpuApr2021.html

https://www.oracle.com//security-alerts/cpujul2021.html

https://www.dell.com/support/security/en-us/details/DOC-106556/DSA-2019-094-RSA-BSAFE&#174%3B-Crypto-J-Multiple-Security-Vulnerabilities

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3