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PostgreSQL PgBouncer Denial of Service Vulnerability (Windows)

Information

Severity

Severity

Medium

Family

Family

Denial of Service

CVSSv2 Base

CVSSv2 Base

5.0

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Solution Type

Solution Type

Vendor Patch

Created

Created

10 years ago

Modified

Modified

4 years ago

Summary

This host is installed with PostgreSQL PgBouncer pooler and is prone to denial of service vulnerability.

Insight

Insight

An error exists within the 'add_database' function in objects.c in the pgbouncer pooler when adding new databases with an an overly large name.

Affected Software

Affected Software

PostgreSQL PgBouncer Pooler version 1.5.2 and prior on Windows

Solution

Solution

Upgrade to PostgreSQL PgBouncer Pooler version 1.5.3 or later.

Common Vulnerabilities and Exposures (CVE)