Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2025-11542

Severity CVSS v4.0:
HIGH
Type:
CWE-121 Stack-based Buffer Overflow
Publication date:
22/12/2025
Last modified:
15/01/2026

Description

Stack-based Buffer Overflow vulnerability in Sharp Display Solutions projectors allows a attacker may execute arbitrary commands and programs.

Impact

Vector 4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N CVSS v4.0 Severity and Metrics:

Base Score: 8.40 HIGH
Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Attack Requirements (AT): Present
Privileges Required (PR): None
User Interaction (UI): None
Confidentiality (VC): High
Integrity (VI): Low
Availability (VA): High
Confidentiality (SC): None
Integrity (SI): None
Availability (SA): None

Base Score 4.0
8.40
Severity 4.0
HIGH
Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
9.80
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:sharp:np-p502h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:sharp:np-p502h:-:*:*:*:*:*:*:*
cpe:2.3:o:sharp:np-p502w_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:sharp:np-p502w:-:*:*:*:*:*:*:*
cpe:2.3:o:sharp:np-p452h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:sharp:np-p452h:-:*:*:*:*:*:*:*
cpe:2.3:o:sharp:np-p452w_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:sharp:np-p452w:-:*:*:*:*:*:*:*
cpe:2.3:o:sharp:np-p502hg_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:sharp:np-p502hg:-:*:*:*:*:*:*:*
cpe:2.3:o:sharp:np-p502wg_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:sharp:np-p502wg:-:*:*:*:*:*:*:*
cpe:2.3:o:sharp:np-p452hg_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:sharp:np-p452hg:-:*:*:*:*:*:*:*
cpe:2.3:o:sharp:np-p452wg_firmware:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools