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

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CVE-2022-37020

Severity CVSS v4.0:
Pending analysis
Type:
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Publication date:
10/06/2024
Last modified:
13/02/2026

Description

Potential vulnerabilities have been identified in the system BIOS for certain HP PC products, which might allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulnerabilities.

Impact

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

Base Score: 6.80 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L

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

Base Score 3.x
6.80
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:hp:elite_slice_firmware:*:*:*:*:*:*:*:* 00.02.64 (excluding)
cpe:2.3:h:hp:elite_slice:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:elite_slice_for_meeting_rooms_firmware:*:*:*:*:*:*:*:* 00.02.64 (excluding)
cpe:2.3:h:hp:elite_slice_for_meeting_rooms:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:elitebook_1040_g3_firmware:*:*:*:*:*:*:*:* 01.62 (excluding)
cpe:2.3:h:hp:elitebook_1040_g3:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:elitebook_820_g3_firmware:*:*:*:*:*:*:*:* 01.62 (excluding)
cpe:2.3:h:hp:elitebook_820_g3:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:elitebook_828_g3_firmware:*:*:*:*:*:*:*:* 01.62 (excluding)
cpe:2.3:h:hp:elitebook_828_g3:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:elitebook_840_g3_firmware:*:*:*:*:*:*:*:* 01.62 (excluding)
cpe:2.3:h:hp:elitebook_840_g3:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:elitebook_848_g3_firmware:*:*:*:*:*:*:*:* 01.62 (excluding)
cpe:2.3:h:hp:elitebook_848_g3:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:elitebook_850_g3_firmware:*:*:*:*:*:*:*:* 01.62 (excluding)

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


References to Advisories, Solutions, and Tools