Postgresql Jdbc Driver
Monthly
The PostgreSQL JDBC driver (pgjdbc) versions 42.7.4 through 42.7.6 contain an authentication bypass vulnerability where channel binding validation is incorrectly disabled, allowing man-in-the-middle attackers to intercept connections that administrators configured to require channel binding protection. Affected users running pgjdbc with channel binding set to 'required' (a non-default but security-conscious configuration) are vulnerable to credential interception and session hijacking despite believing their connections are protected. The vulnerability is fixed in version 42.7.7.
The PostgreSQL JDBC driver (pgjdbc) versions 42.7.4 through 42.7.6 contain an authentication bypass vulnerability where channel binding validation is incorrectly disabled, allowing man-in-the-middle attackers to intercept connections that administrators configured to require channel binding protection. Affected users running pgjdbc with channel binding set to 'required' (a non-default but security-conscious configuration) are vulnerable to credential interception and session hijacking despite believing their connections are protected. The vulnerability is fixed in version 42.7.7.