Multiple integer overflow flaws, leading to buffer overflows, were found 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 Heikki Linnakangas and Noah Misch as the original reporters.
This is now public: https://github.com/postgres/postgres/commit/31400a673325147e1205326008e32135a78b4d8a
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
MITRE split this and created CVE-2014-2669 for the hstore_io.c issues; see bug #1082154 for details.
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