CVE-2007-0556

The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a "previously made query…

published February 6, 2007

CVSS
—
EPSS
3%
Percentile
87.3
In the wild
Unconfirmed
What it is

The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a "previously made query plan," which allows remote authenticated users to cause a denial of service (server crash) and possibly access database content via an "ALTER COLUMN TYPE" SQL statement, which can be leveraged to read arbitrary memory from the server.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03030 · 87.3th percentile
Published
2007-02-06T01:00Z
EPSS history
Timeline
  • 06 FEB 01:00Z
    The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a "previously made query…
    cvelistv5