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CVE-2016-8796

Quick assessment

Affected
n/a USG9520,USG9560,USG9580, USG9520 V300R001C01,USG9560 V300R001C01,USG9580 V300R001C01
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.

Huawei USG9520等都是中国华为(Huawei)公司的统一安全网关产品。 多款Huawei设备存在拒绝服务漏洞。远程攻击者可通过向受影响设备发送特殊的DHCP请求报文利用该漏洞造成拒绝服务。以下设备受到影响:Huawei USG9520 V300R001C01版本,USG9560 V300R001C01版本,USG9580 V300R001C01版本。

AI Predicted 7.5 Difficulty: Easy EPSS 1.03% · P62

Possible ATT&CK Techniques 1 AI

T1499.001 · OS Exhaustion Flood
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I. Basic Information for CVE-2016-8796

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Huawei USG9520 V300R001C01, USG9560 V300R001C01, and USG9580 V300R001C01 allow unauthenticated attackers to send abnormal DHCP request packets to the affected products to trigger a DoS condition.
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
多款Huawei设备拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei USG9520等都是中国华为(Huawei)公司的统一安全网关产品。 多款Huawei设备存在拒绝服务漏洞。远程攻击者可通过向受影响设备发送特殊的DHCP请求报文利用该漏洞造成拒绝服务。以下设备受到影响:Huawei USG9520 V300R001C01版本,USG9560 V300R001C01版本,USG9580 V300R001C01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
- USG9520,USG9560,USG9580, USG9520 V300R001C01,USG9560 V300R001C01,USG9580 V300R001C01 USG9520,USG9560,USG9580, USG9520 V300R001C01,USG9560 V300R001C01,USG9580 V300R001C01 -

II. Public POCs for CVE-2016-8796

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III. Intelligence Information for CVE-2016-8796

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Vendor Advisories for CVE-2016-8796 (1)

Same Patch Batch · n/a · 2017-04-02 · 176 CVEs total

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CVE-2017-2434 Apple iOS HomeKit组件安全漏洞
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CVE-2017-2446 多款Apple产品WebKit 安全漏洞
CVE-2017-2445 多款Apple产品WebKit 安全漏洞
CVE-2017-2444 多款Apple产品CoreGraphics组件安全漏洞
CVE-2017-2443 Apple macOS Sierra Intel Graphics Driver 安全漏洞
CVE-2017-2442 Apple iOS和Safari WebKit JavaScript Bindings组件安全漏洞
CVE-2017-2439 多款Apple产品FontParser 安全漏洞
CVE-2017-2437 Apple macOS Sierra IOFireWireAVC 安全漏洞
CVE-2017-2438 Apple macOS Sierra AppleRAID 安全漏洞

Showing top 20 of 176 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

V. Comments for CVE-2016-8796

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