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

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CVE-2016-6838

Severity CVSS v4.0:
Pending analysis
Type:
CWE-200 Information Leak / Disclosure
Publication date:
07/09/2016
Last modified:
12/04/2025

Description

Huawei X6800 and XH620 V3 servers with software before V100R003C00SPC606, RH1288 V3 servers with software before V100R003C00SPC613, RH2288 V3 servers with software before V100R003C00SPC617, CH140 V3 and CH226 V3 servers with software before V100R001C00SPC122, CH220 V3 servers with software before V100R001C00SPC201, and CH121 V3 and CH222 V3 servers with software before V100R001C00SPC202 might allow remote attackers to decrypt encrypted data and consequently obtain sensitive information by leveraging selection of an insecure SSH encryption algorithm.

Impact

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

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

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

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

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

Base Score 2.0
4.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:rh1288_v3_server_firmware:v100r003c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:rh2288_v3_server_firmware:v100r003c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:x6800_v3_server_firmware:v100r003c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:xh620_v3_server_firmware:v100r003c00:*:*:*:*:*:*:*
cpe:2.3:h:huawei:rh1288_v3_server:-:*:*:*:*:*:*:*
cpe:2.3:h:huawei:rh2288_v3_server:-:*:*:*:*:*:*:*
cpe:2.3:h:huawei:x6800_v3_server:-:*:*:*:*:*:*:*
cpe:2.3:h:huawei:xh620_v3_server:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ch121_v3_server_firmware:v100r001c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ch140_v3_server_firmware:v100r001c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ch220_v3_server_firmware:v100r001c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ch222_v3_server_firmware:v100r001c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ch226_v3_server_firmware:v100r001c00:*:*:*:*:*:*:*
cpe:2.3:h:huawei:ch121_v3_server:-:*:*:*:*:*:*:*
cpe:2.3:h:huawei:ch140_v3_server:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools