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Oracle Database: Critical Patch Update - April 2021 (CVE-2019-3740)

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Oracle Database: Critical Patch Update - April 2021 (CVE-2019-3740)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
09/18/2019
Created
04/22/2021
Added
04/21/2021
Modified
07/21/2021

Description

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

Solution(s)

  • oracle-apply-apr-2021-cpu

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