Detections
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Oracle Linux 8 : cryptsetup (ELSA-2020-4542)

high Nessus Plugin ID 142760

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Synopsis

The remote Oracle Linux host is missing a security update.

Description

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-4542 advisory.

 [2.3.3-2]
 - patch: Fix possible memory corruption in LUKS2 validation code in 32bit library.
 - Resolves: #1872294

 [2.3.3-1]
 - Update to cryptsetup 2.3.3
 - Resolves: #1796826 #1743891 #1785748

 [2.3.1-1]
 - Update to cryptsetup 2.3.1
 - Resolves: #1796826 #1743891 #1785748

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

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://linux.oracle.com/errata/ELSA-2020-4542.html

Plugin Details

Severity: High

ID: 142760

File Name: oraclelinux_ELSA-2020-4542.nasl

Version: 1.6

Type: local

Agent: unix

Published: 11/12/2020

Updated: 11/1/2024

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2020-14382

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

Vulnerability Information

CPE: p-cpe:/a:oracle:linux:cryptsetup-reencrypt, p-cpe:/a:oracle:linux:integritysetup, p-cpe:/a:oracle:linux:cryptsetup-libs, p-cpe:/a:oracle:linux:cryptsetup-devel, p-cpe:/a:oracle:linux:veritysetup, cpe:/o:oracle:linux:8, p-cpe:/a:oracle:linux:cryptsetup

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

Exploit Ease: No known exploits are available

Patch Publication Date: 11/10/2020

Vulnerability Publication Date: 9/16/2020

Reference Information

CVE: CVE-2020-14382