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

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2025-40114

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
18/04/2025
Last modified:
01/10/2025

Description

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> iio: light: Add check for array bounds in veml6075_read_int_time_ms<br /> <br /> The array contains only 5 elements, but the index calculated by<br /> veml6075_read_int_time_index can range from 0 to 7,<br /> which could lead to out-of-bounds access. The check prevents this issue.<br /> <br /> Coverity Issue<br /> CID 1574309: (#1 of 1): Out-of-bounds read (OVERRUN)<br /> overrun-local: Overrunning array veml6075_it_ms of 5 4-byte<br /> elements at element index 7 (byte offset 31) using<br /> index int_index (which evaluates to 7)<br /> <br /> This is hardening against potentially broken hardware. Good to have<br /> but not necessary to backport.

Impact

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

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
7.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 6.8 (including) 6.12.23 (excluding)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 6.13 (including) 6.13.11 (excluding)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 6.14 (including) 6.14.2 (excluding)

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


References to Advisories, Solutions, and Tools