A Coverity scan revealed a number of possible buffer overflow flaws in PostgreSQL. An authenticated database user could possibly use these flaws to crash the PostgreSQL server or execute arbitrary code. Acknowledgements: Red Hat would like to thank the PostgreSQL project for reporting this issue. Upstream acknowledges Peter Eisentraut and Jozef Mlich as the original reporters.
This is now public, although unfortunately it looks like it has two CVEs fixed in one patch (CVE-2014-0065 for buffer overruns, CVE-2014-0066 for crypt()) https://github.com/postgres/postgres/commit/01824385aead50e557ca1af28640460fa9877d51
This issue has been addressed in following products: Red Hat Enterprise Linux 6 Red Hat Enterprise Linux 5 Via RHSA-2014:0211 https://rhn.redhat.com/errata/RHSA-2014-0211.html
This issue has been addressed in following products: Red Hat Software Collections for RHEL-6 Via RHSA-2014:0221 https://rhn.redhat.com/errata/RHSA-2014-0221.html
This issue has been addressed in following products: Red Hat Enterprise Linux 5 Via RHSA-2014:0249 https://rhn.redhat.com/errata/RHSA-2014-0249.html
This issue has been addressed in following products: CloudForms Management Engine 5.x Via RHSA-2014:0469 https://rhn.redhat.com/errata/RHSA-2014-0469.html