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CVE-2025-29988

Severity CVSS v4.0:
Pending analysis
Type:
CWE-121 Stack-based Buffer Overflow
Publication date:
09/04/2025
Last modified:
12/01/2026

Description

Dell Client Platform BIOS contains a Stack-based Buffer Overflow Vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary code execution.

Impact

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

Base Score: 6.90 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): Low
Integrity (I): Low
Availability (A): High

Base Score 3.x
6.90
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:dell:latitude_3140_2in1_firmware:*:*:*:*:*:*:*:* 1.23.0 (excluding)
cpe:2.3:h:dell:latitude_3140_2in1:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:latitude_3320_firmware:*:*:*:*:*:*:*:* 1.35.0 (excluding)
cpe:2.3:h:dell:latitude_3320:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:latitude_3330_firmware:*:*:*:*:*:*:*:* 1.28.0 (excluding)
cpe:2.3:h:dell:latitude_3330:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:latitude_3340_firmware:*:*:*:*:*:*:*:* 1.21.0 (excluding)
cpe:2.3:h:dell:latitude_3340:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:latitude_3410_firmware:*:*:*:*:*:*:*:* 1.33.0 (excluding)
cpe:2.3:h:dell:latitude_3410:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:latitude_3420_firmware:*:*:*:*:*:*:*:* 1.40.0 (excluding)
cpe:2.3:h:dell:latitude_3420:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:latitude_3430_firmware:*:*:*:*:*:*:*:* 1.26.0 (excluding)
cpe:2.3:h:dell:latitude_3430:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:latitude_3440_firmware:*:*:*:*:*:*:*:* 1.21.0 (excluding)

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


References to Advisories, Solutions, and Tools