RHEL 7 : postgresql (RHSA-2021:1512)

high Nessus Plugin ID 149321

Synopsis

The remote Red Hat host is missing one or more security updates.

Description

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:1512 advisory.

- postgresql: TYPE in pg_temp executes arbitrary SQL during SECURITY DEFINER execution (CVE-2019-10208)

- postgresql: Reconnection can downgrade connection security settings (CVE-2020-25694)

- postgresql: Multiple features escape security restricted operation sandbox (CVE-2020-25695)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://cwe.mitre.org/data/definitions/89.html

https://cwe.mitre.org/data/definitions/327.html

https://access.redhat.com/security/cve/CVE-2019-10208

https://access.redhat.com/security/cve/CVE-2020-25694

https://access.redhat.com/security/cve/CVE-2020-25695

https://access.redhat.com/errata/RHSA-2021:1512

https://bugzilla.redhat.com/1734416

https://bugzilla.redhat.com/1894423

https://bugzilla.redhat.com/1894425

Plugin Details

Severity: High

ID: 149321

File Name: redhat-RHSA-2021-1512.nasl

Version: 1.5

Type: local

Agent: unix

Published: 5/6/2021

Updated: 5/10/2022

Supported Sensors: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2020-25694

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: E:U/RL:O/RC:C

CVSS Score Source: CVE-2020-25695

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:postgresql, p-cpe:/a:redhat:enterprise_linux:postgresql-contrib, p-cpe:/a:redhat:enterprise_linux:postgresql-devel, p-cpe:/a:redhat:enterprise_linux:postgresql-docs, p-cpe:/a:redhat:enterprise_linux:postgresql-libs, p-cpe:/a:redhat:enterprise_linux:postgresql-plperl, p-cpe:/a:redhat:enterprise_linux:postgresql-plpython, p-cpe:/a:redhat:enterprise_linux:postgresql-pltcl, p-cpe:/a:redhat:enterprise_linux:postgresql-server, p-cpe:/a:redhat:enterprise_linux:postgresql-static, p-cpe:/a:redhat:enterprise_linux:postgresql-test, p-cpe:/a:redhat:enterprise_linux:postgresql-upgrade

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 5/6/2021

Vulnerability Publication Date: 8/8/2019

Reference Information

CVE: CVE-2019-10208, CVE-2020-25694, CVE-2020-25695

RHSA: 2021:1512

IAVB: 2019-B-0072-S, 2020-B-0069-S

CWE: 89, 327