Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2019-6155

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
22/04/2019
Last modified:
24/08/2020

Description

A potential vulnerability was found in an SMI handler in various BIOS versions of certain legacy IBM System x and IBM BladeCenter systems that could lead to denial of service.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
7.50
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0
7.80
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:ibm:bladecenter_hs23_firmware:*:*:*:*:*:*:*:* 3.0.0 (excluding)
cpe:2.3:h:ibm:bladecenter_hs23:-:*:*:*:*:*:*:*
cpe:2.3:o:ibm:system_x3530_m4_firmware:*:*:*:*:*:*:*:* 3.20 (excluding)
cpe:2.3:h:ibm:system_x3530_m4:-:*:*:*:*:*:*:*
cpe:2.3:o:ibm:system_x3630_m4_firmware:*:*:*:*:*:*:*:* 3.20 (excluding)
cpe:2.3:h:ibm:system_x3630_m4:-:*:*:*:*:*:*:*
cpe:2.3:o:ibm:system_x3650_m4_hd_firmware:*:*:*:*:*:*:*:* 2.40 (excluding)
cpe:2.3:h:ibm:system_x3650_m4_hd:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools