Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2019-11137

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
14/11/2019
Last modified:
07/11/2023

Description

Insufficient input validation in system firmware for Intel(R) Xeon(R) Scalable Processors, Intel(R) Xeon(R) Processors D Family, Intel(R) Xeon(R) Processors E5 v4 Family, Intel(R) Xeon(R) Processors E7 v4 Family and Intel(R) Atom(R) processor C Series may allow a privileged user to potentially enable escalation of privilege, denial of service and/or information disclosure via local access.

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.20 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

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

Base Score 3.x
8.20
Severity 3.x
HIGH
Vector 2.0
AV:L/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.60 MEDIUM
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

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

Base Score 2.0
4.60
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:intel:xeon_platinum_8253_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_platinum_8253:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:xeon_platinum_8256_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_platinum_8256:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:xeon_platinum_8260_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_platinum_8260:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:xeon_platinum_8276_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_platinum_8276:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:xeon_platinum_8276m_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_platinum_8276m:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:xeon_platinum_8276l_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_platinum_8276l:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:xeon_platinum_8280l_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_platinum_8280l:-:*:*:*:*:*:*:*
cpe:2.3:o:intel:xeon_platinum_8260l_firmware:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools