VULNERABILITY INTELLIGENCE

CVE-2005-0247

CVSS score6.5 MEDIUM
EPSS probability3.51%
CISA KEVNot currently listed
Published2005-05-02
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:S/C:P/I:P/A:P

Description

Multiple buffer overflows in gram.y for PostgreSQL 8.0.1 and earlier may allow attackers to execute arbitrary code via (1) a large number of variables in a SQL statement being handled by the read_sql_construct function, (2) a large number of INTO variables in a SELECT statement being handled by the make_select_stmt function, (3) a large number of arbitrary variables in a SELECT statement being handled by the make_select_stmt function, and (4) a large number of INTO variables in a FETCH statement being handled by the make_fetch_stmt function, a different set of vulnerabilities than CVE-2005-0245.

Weakness classification

  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Primary references