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

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CVE-2015-2800

Severity CVSS v4.0:
Pending analysis
Type:
CWE-287 Authentication Issues
Publication date:
08/06/2017
Last modified:
20/04/2025

Description

The user authentication module in Huawei Campus switches S5700, S5300, S6300, and S6700 with software before V200R001SPH012 and S7700, S9300, and S9700 with software before V200R001SPH015 allows remote attackers to cause a denial of service (device restart) via vectors involving authentication, which trigger an array access violation.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x
7.50
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0
7.80
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:s5700_firmware:*:*:*:*:*:*:*:* v200r001c00spc300 (including)
cpe:2.3:h:huawei:campus_s5700:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s5300_firmware:*:*:*:*:*:*:*:* v200r001c00spc300 (including)
cpe:2.3:h:huawei:campus_s5300:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s6300_firmware:*:*:*:*:*:*:*:* v200r001c00spc300 (including)
cpe:2.3:h:huawei:campus_s6300:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s6700_firmware:*:*:*:*:*:*:*:* v200r001c00spc300 (including)
cpe:2.3:h:huawei:campus_s6700:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s7700_firmware:*:*:*:*:*:*:*:* v200r001c00spc300 (including)
cpe:2.3:h:huawei:campus_s7700:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s9300_firmware:*:*:*:*:*:*:*:* v200r001c00spc300 (including)
cpe:2.3:h:huawei:campus_s9300:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s9700_firmware:*:*:*:*:*:*:*:* v200r001c00spc300 (including)
cpe:2.3:h:huawei:campus_s9700:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools