CVE-2016-8784
Quick assessment
Affected
Huawei Technologies Co., Ltd. CloudEngine 12800
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
华为CloudEngine 12800是中国华为（Huawei）公司的一款数据中心交换机。 华为CloudEngine 12800中存在内存泄露漏洞。攻击者可通过向受影响的设备发送特制的LDP（Label Distribution Protocol）报文利用该漏洞导致内存泄露。以下版本受到影响：CloudEngine 12800 V100R003C00版本，V100R003C10版本，V100R005C00版本，V100R005C10版本，V100R006C00版本。
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I. Basic Information for CVE-2016-8784
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Huawei CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 have a memory leak vulnerability. An unauthenticated attacker may send specific Label Distribution Protocol (LDP) packets to the devices. When the values of some parameters in the packet are abnormal, the LDP processing module does not release the memory to handle the packet, resulting in memory leak.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
华为CloudEngine 12800 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
华为CloudEngine 12800是中国华为（Huawei）公司的一款数据中心交换机。 华为CloudEngine 12800中存在内存泄露漏洞。攻击者可通过向受影响的设备发送特制的LDP（Label Distribution Protocol）报文利用该漏洞导致内存泄露。以下版本受到影响：CloudEngine 12800 V100R003C00版本，V100R003C10版本，V100R005C00版本，V100R005C10版本，V100R006C00版本。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Huawei Technologies Co., Ltd. | CloudEngine 12800 | CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 | - |
|
II. Public POCs for CVE-2016-8784
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2016-8784 (1)
Other References for CVE-2016-8784 (1)
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http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161221-01-ldp-en x_refsource_CONFIRM
Same Patch Batch · Huawei Technologies Co., Ltd. · 2018-03-09 · 42 CVEs total
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| CVE-2016-8782 | 华为CloudEngine 12800 安全漏洞 | |
| CVE-2016-8783 | 华为H60 缓冲区错误漏洞 | |
| CVE-2016-8785 | 多款华为产品输入验证漏洞 | |
| CVE-2016-8786 | 多款华为产品安全漏洞 | |
| CVE-2017-15314 | 多款Huawei产品信息泄露漏洞 | |
| CVE-2017-15315 | 多款Huawei产品Patch模块安全漏洞 | |
| CVE-2017-15323 | 多款Huawei产品安全漏洞 |
Showing top 20 of 42 CVEs. View all on vendor page → →