CVE-2005-0245
HighSummary
Buffer overflow vulnerability in gram.y in PostgreSQL 8.0.0 and earlier may allow attackers to execute arbitrary code via a large number of arguments to a refcursor function, leading to a heap-based buffer overflow. This is a different vulnerability than CVE-2005-0247.
Risk Assessment
The risk for the organization includes the possibility of remote arbitrary code execution by an attacker, which could lead to compromise of the database system, data leakage, or service disruption.
Recommendation
It is recommended to immediately upgrade PostgreSQL to version 8.0.1 or later, which includes a fix for this vulnerability.
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Original NVD description (English source)
Buffer overflow in gram.y for PostgreSQL 8.0.0 and earlier may allow attackers to execute arbitrary code via a large number of arguments to a refcursor function (gram.y), which leads to a heap-based buffer overflow, a different vulnerability than CVE-2005-0247.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS