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.
Published 2010-03-19 19:30:01
Updated 2023-02-13 04:16:42
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: OverflowDenial of service

Threat overview for CVE-2010-0733

Top countries where our scanners detected CVE-2010-0733
Top open port discovered on systems with this issue 5432
IPs affected by CVE-2010-0733 22,021
Threat actors abusing to this issue? Yes
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Exploit prediction scoring system (EPSS) score for CVE-2010-0733

Probability of exploitation activity in the next 30 days: 4.57%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 91 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2010-0733

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
3.5
LOW AV:N/AC:M/Au:S/C:N/I:N/A:P
6.8
2.9
NIST

CWE ids for CVE-2010-0733

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2010-0733

Products affected by CVE-2010-0733

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