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

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CVE-2023-38936

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
07/08/2023
Last modified:
10/08/2023

Description

Tenda AC10 V1.0 V15.03.06.23, AC1206 V15.03.06.23, AC6 V2.0 V15.03.06.23, AC7 V1.0 V15.03.06.44, AC5 V1.0 V15.03.06.28, FH1203 V2.0.1.6, AC9 V3.0 V15.03.06.42_multi and FH1205 V2.0.0.7(775) were discovered to contain a stack overflow via the speed_dir parameter in the formSetSpeedWan function.

Impact

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:tenda:ac10_firmware:15.03.06.23:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac10:1.0:*:*:*:*:*:*:*
cpe:2.3:o:tenda:ac1206_firmware:15.03.06.23:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac1206:-:*:*:*:*:*:*:*
cpe:2.3:o:tenda:ac6_firmware:15.03.06.23:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac6:2.0:*:*:*:*:*:*:*
cpe:2.3:o:tenda:ac7_firmware:15.03.06.44:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac7:1.0:*:*:*:*:*:*:*
cpe:2.3:o:tenda:f1203_firmware:2.0.1.6:*:*:*:*:*:*:*
cpe:2.3:h:tenda:f1203:-:*:*:*:*:*:*:*
cpe:2.3:o:tenda:ac5_firmware:15.03.06.28:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac5:1.0:*:*:*:*:*:*:*
cpe:2.3:o:tenda:fh1203_firmware:2.0.1.6:*:*:*:*:*:*:*
cpe:2.3:h:tenda:fh1203:-:*:*:*:*:*:*:*
cpe:2.3:o:tenda:fh1205_firmware:2.0.0.7\(775\):*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools