KLA12378 Multiple vulnerabilities in PostgreSQL

Multiple vulnerabilities were found in PostgreSQL. Malicious users can exploit these vulnerabilities to obtain sensitive information, execute arbitrary code.

Below is a complete list of vulnerabilities:

1. Information disclosure vulnerability can be exploited to obtain sensitive information.
2. Remote code execution vulnerability can be exploited via special crafted SQL query to execute arbitrary code.

Original advisories

PostgreSQL News

Related products

PostgreSQL

CVE list

CVE-2021-23222 unknown

CVE-2021-23214 unknown

Solution

Update to the latest version

Download PostgreSQL

Impacts

• ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

• OSI

Obtain sensitive information. Exploitation of vulnerabilities with this impact can lead to capturing by abuser information, critical for user or system.

Affected Products

• PostgreSQL 9.6 earlier than 9.6.24PostgreSQL 10 earlier than 10.19PostgreSQL 11 earlier than 11.14PostgreSQL 12 earlier than 12.9PostgreSQL 13 earlier than 13.5PostgreSQL 14 earlier than 14.1