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-2022-33265

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
09/01/2023
Last modified:
09/04/2025

Description

Memory corruption due to information exposure in Powerline Communication Firmware while sending different MMEs from a single, unassociated device.

Impact

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

Base Score: 7.30 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

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

Base Score 3.x
7.30
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:qualcomm:qca7500_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca7500:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca7520_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca7520:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca7550_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca7550:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools