libpgjava: pgjdbc is an open source postgresql JDBC Driver
CVE-2025-49146 is fixed in libpgjava on 1 platform, first by DEBIAN-CVE-2025-49146, released June 11, 2025. It is not reported as exploited. Patch Radar priority: Routine.
pgjdbc is an open source postgresql JDBC Driver. From 42.7.4 and until 42.7.7, when the PostgreSQL JDBC driver is configured with channel binding set to required (default value is prefer), the driver would incorrectly allow connections to proceed with authentication methods that do not support channel binding (such as password, MD5, GSS, or SSPI authentication). This could allow a man-in-the-middle attacker to intercept connections that users believed were protected by channel binding requirements. This vulnerability is fixed in 42.7.7.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libpgjava · Debian 13.5 (trixie) | 42.7.7-1 | DEBIAN-CVE-2025-49146 | Jun 11, 2025 |
| libpgjava · Debian 14 | 42.7.7-1 | DEBIAN-CVE-2025-49146 | Jun 11, 2025 |
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