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

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CVE-2024-0158

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
02/07/2024
Last modified:
31/07/2024

Description

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability to modify a UEFI variable, leading to denial of service and escalation of privileges

Impact

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

Base Score: 6.70 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
6.70
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:dell:alienware_m15_r6_firmware:*:*:*:*:*:*:*:* 1.28.0 (excluding)
cpe:2.3:h:dell:alienware_m15_r6:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:alienware_m15_r7_firmware:*:*:*:*:*:*:*:* 1.28.0 (excluding)
cpe:2.3:h:dell:alienware_m15_r7:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:alienware_m16_r1_firmware:*:*:*:*:*:*:*:* 1.15.0 (excluding)
cpe:2.3:h:dell:alienware_m16_r1:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:alienware_m18_r1_firmware:*:*:*:*:*:*:*:* 1.15.0 (excluding)
cpe:2.3:h:dell:alienware_m18_r1:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:alienware_m18_r2_firmware:*:*:*:*:*:*:*:* 1.2.1 (excluding)
cpe:2.3:h:dell:alienware_m18_r2:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:alienware_x14_r2_firmware:*:*:*:*:*:*:*:* 1.12.1 (excluding)
cpe:2.3:h:dell:alienware_x14_r2:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:alienware_x16_r1_firmware:*:*:*:*:*:*:*:* 1.12.1 (excluding)
cpe:2.3:h:dell:alienware_x16_r1:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:alienware_x16_r2_firmware:*:*:*:*:*:*:*:* 1.2.0 (excluding)

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


References to Advisories, Solutions, and Tools