CVE-2023-31131

Greenplum Database (GPDB) is an open source data warehouse based on PostgreSQL. In versions prior to 6.22.3 Greenplum Database used an unsafe methods to extract tar files within GPPKGs. greenplum-db is vulnerable to path traversal leading to arbitrary file writes. An attacker can use this vulnerability to overwrite data or system files potentially leading to crash or malfunction of the system. Any files which are accessible to the running process are at risk. All users are requested to upgrade to Greenplum Database version 6.23.2 or higher. There are no known workarounds for this vulnerability.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/greenplum-db/gpdb/commit/1ec4affbba7c9745f64edbd80a6680ad29b09471	Patch
https://github.com/greenplum-db/gpdb/security/advisories/GHSA-hgm9-2q42-c7f3	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:vmware:greenplum_database:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-05-15 22:15

Updated : 2024-02-28 20:13

NVD link : CVE-2023-31131

Mitre link : CVE-2023-31131

CVE.ORG link : CVE-2023-31131

JSON object : View

Products Affected

vmware

greenplum_database

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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