Vulnerability in the cash_words() function for PostgreSQL 7.2 and earlier allows local users to cause a denial of service and possibly execute arbitrary code via a large negative argument, possibly triggering an integer signedness error or buffer overflow.
developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/utils/adt/cash.c.diff?r1=1.51&r2=1.52
distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000524
marc.info/?l=bugtraq&m=102977465204357&w=2
secunia.com/advisories/8034
www.redhat.com/support/errata/RHSA-2003-001.html
www.securityfocus.com/bid/5497
exchange.xforce.ibmcloud.com/vulnerabilities/9891