Description

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.

Remediation

References

CVE-2010-0733

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Severity

Low

Classification

CVE-2010-0733

Tags

Missing Update Known Vulnerabilities