CVE-2018-10936

NameCVE-2018-10936
DescriptionA weakness was found in postgresql-jdbc before version 42.2.5. It was possible to provide an SSL Factory and not check the host name if a host name verifier was not provided to the driver. This could lead to a condition where a man-in-the-middle attacker could masquerade as a trusted server by providing a certificate for the wrong host, as long as it was signed by a trusted CA.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libpgjava (PTS)jessie9.2-1002-1vulnerable
stretch9.4.1212-1vulnerable
buster42.2.5-2fixed
bullseye, sid42.2.8-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libpgjavasource(unstable)42.2.5-1

Notes

[stretch] - libpgjava <no-dsa> (Minor issue)
[jessie] - libpgjava <no-dsa> (Minor issue)
https://github.com/pgjdbc/pgjdbc/commit/cdeeaca47dc3bc6f727c79a582c9e412309

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