CVE-2016-8782
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，该漏洞源于程序缺乏对报文中的某些字段进行校验，LDP处理模块未对申请处理报文的内存进行释放。未授权的远程攻击者可通过重复向受影响设备发送特殊的LDP（Label Distribution Protocol ）报文利用该漏洞泄露内存。以下版本受到影响：华为CloudEngine 12800 V100R003C00，V100R003C10，V100R005C00
Possible ATT&CK Techniques 2 AI
T1203 · Exploitation for Client Execution T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2016-8782
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 repeatedly. Due to improper validation of some specific fields of the packet, the LDP processing module does not release the memory, 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，该漏洞源于程序缺乏对报文中的某些字段进行校验，LDP处理模块未对申请处理报文的内存进行释放。未授权的远程攻击者可通过重复向受影响设备发送特殊的LDP（Label Distribution Protocol ）报文利用该漏洞泄露内存。以下版本受到影响：华为CloudEngine 12800 V100R003C00，V100R003C10，V100R005C00
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-2016-8782
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2016-8782 (1)
Other References for CVE-2016-8782 (1)
-
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-en x_refsource_CONFIRM
Same Patch Batch · Huawei Technologies Co., Ltd. · 2018-03-09 · 42 CVEs total
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| CVE-2017-17324 | Huawei Mate 9 Pro 数字错误漏洞 | |
| CVE-2017-17325 | Huawei video applications HiCinema 安全漏洞 | |
| CVE-2017-17326 | Huawei Mate 9 Pro 安全漏洞 | |
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| CVE-2017-17280 | Huawei LON-AL00B NFC 模块信息泄露漏洞 | |
| CVE-2017-17330 | Huawei AR3200和NGFW Module 安全漏洞 | |
| CVE-2016-8783 | 华为H60 缓冲区错误漏洞 | |
| CVE-2016-8784 | 华为CloudEngine 12800 安全漏洞 | |
| 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 → →