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huaweiHuawei TechnologiesHUAWEI-SA-20160824-02-SERVER
HistoryAug 24, 2016 - 12:00 a.m.

Security Advisory - Weak Encryption Algorithm Vulnerability in Huawei Servers

2016-08-2400:00:00
Huawei Technologies
www.huawei.com
15

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

46.5%

Some Huawei servers have a weak encryption algorithm vulnerability in the iBMC (Intelligent Baseboard Management Controller). The software provide an option for users to select SSL encryption algorithms. If an insecure encryption algorithm is selected, an attacker may decrypt encrypted data, causing information leaks. (Vulnerability ID: HWPSIRT-2016-07019)

This vulnerability has been assigned Common Vulnerabilities and Exposures (CVE) ID: CVE-2016-6899.

Huawei has released software updates to fix these vulnerabilities. This advisory is available at the following link:
<http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160824-02-server-en&gt;

Affected configurations

Vulners
Node
huaweirh1288_v3_firmwareMatchv100r003c00
OR
huaweifusionserver_rh2288_v3Matchv100r003c00
OR
huaweifusionserver_rh2288h_v3Matchv100r003c00
OR
huaweirh5885_v3_server_firmwareMatchv100r003c01
OR
huaweixh620_v3_firmwareMatchv100r003c00
OR
huaweixh622_v3_server_firmwareMatchv100r003c00
OR
huaweixh628_v3_firmwareMatchv100r003c00

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

46.5%

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