Denial Of Service (DoS)

PostgreSQL is vulnerable to denial of service DoS.It is due to an integer overflow in src/backend/executor/nodeHash.c, allowing an attacker to use a malicious SQL query to cause a temporary denial of service postgres daemon crash or, potentially, execute arbitrary code with the privileges of the...

CVE-2010-0733

Integer overflow in src/backend/executor/nodeHash.c in PostgreSQL 8.4.1 and earlier, and 8.5 through 8.5alpha2, allows remote authenticated users to cause a denial of service daemon crash via a SELECT statement with many LEFT JOIN clauses, related to certain hashtable size calculations...

CVE-2010-0733: Undefined Security Weakness

Integer overflow in src/backend/executor/nodeHash.c in PostgreSQL 8.4.1 and earlier, and 8.5 through 8.5alpha2, allows remote authenticated users to cause a denial of service daemon crash via a SELECT statement with many LEFT JOIN clauses, related to certain hashtable size calculations...