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DSA-2020-114: Dell BSAFE™ Micro Edition Suite Multiple Security Vulnerabilities

Summary: Dell BSAFE Micro Edition Suite contains remediation for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.

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Impact

High

Details

CVE-2020-5360: Buffer Under-Read
Dell BSAFE Micro Edition Suite, versions prior to 4.5, are vulnerable to a Buffer Under-Read Vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability resulting in undefined behaviour, or a crash of the affected systems.
CVSS v3.1 Base Score: 7.5 (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)

CVE-2020-5359: Unchecked Return Value
Dell BSAFE Micro Edition Suite, versions prior to 4.5, are vulnerable to an Unchecked Return Value Vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability to modify and corrupt the encrypted data.
CVSS v3.1 Base Score: 5.8 (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N)

CVE-2020-5360: Buffer Under-Read
Dell BSAFE Micro Edition Suite, versions prior to 4.5, are vulnerable to a Buffer Under-Read Vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability resulting in undefined behaviour, or a crash of the affected systems.
CVSS v3.1 Base Score: 7.5 (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)

CVE-2020-5359: Unchecked Return Value
Dell BSAFE Micro Edition Suite, versions prior to 4.5, are vulnerable to an Unchecked Return Value Vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability to modify and corrupt the encrypted data.
CVSS v3.1 Base Score: 5.8 (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N)

Dell Technologies recommends all customers consider both the CVSS base score and any relevant temporal and environmental scores that may impact the potential severity associated with a particular security vulnerability.

Affected Products & Remediation

Affected products:
Dell BSAFE Micro Edition Suite releases prior to 4.5.

Remediation:
The following releases contains resolutions to these vulnerabilities:

Dell BSAFE Micro Edition Suite 4.5

Dell recommends all customers upgrade at the earliest opportunity.
Affected products:
Dell BSAFE Micro Edition Suite releases prior to 4.5.

Remediation:
The following releases contains resolutions to these vulnerabilities:

Dell BSAFE Micro Edition Suite 4.5

Dell recommends all customers upgrade at the earliest opportunity.

Related Information

Dell Security Advisories and Notices
Dell Vulnerability Response Policy
CVSS Scoring Guide

Legal Disclaimer

Affected Products

BSAFE Micro Edition Suite
Article Properties
Article Number: 000181098
Article Type: Dell Security Advisory
Last Modified: 15 Dec 2020
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