SUSE SLES12 Security Update : postgresql12 (SUSE-SU-2022:1869-1)

high Nessus Plugin ID 161647

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Synopsis

The remote SUSE host is missing a security update.

Description

The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2022:1869-1 advisory.

- A flaw was found in PostgreSQL. There is an issue with incomplete efforts to operate safely when a privileged user is maintaining another user's objects. The Autovacuum, REINDEX, CREATE INDEX, REFRESH MATERIALIZED VIEW, CLUSTER, and pg_amcheck commands activated relevant protections too late or not at all during the process. This flaw allows an attacker with permission to create non-temporary objects in at least one schema to execute arbitrary SQL functions under a superuser identity. (CVE-2022-1552)

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.

Plugin Details

Severity: High

ID: 161647

File Name: suse_SU-2022-1869-1.nasl

Version: 1.8

Type: local

Agent: unix

Family: SuSE Local Security Checks

Published: 5/28/2022

Updated: 7/14/2023

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2022-1552

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: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:novell:suse_linux:12, p-cpe:/a:novell:suse_linux:postgresql12-plpython, p-cpe:/a:novell:suse_linux:postgresql12-server-devel, p-cpe:/a:novell:suse_linux:postgresql12-devel, p-cpe:/a:novell:suse_linux:postgresql12-plperl, p-cpe:/a:novell:suse_linux:postgresql12, p-cpe:/a:novell:suse_linux:postgresql12-docs, p-cpe:/a:novell:suse_linux:postgresql12-pltcl, p-cpe:/a:novell:suse_linux:postgresql12-contrib, p-cpe:/a:novell:suse_linux:postgresql12-server

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

Exploit Ease: No known exploits are available

Patch Publication Date: 5/27/2022

Vulnerability Publication Date: 5/11/2022

Reference Information

CVE: CVE-2022-1552

IAVB: 2022-B-0015-S

SuSE: SUSE-SU-2022:1869-1

Detections

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