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I. Basic Information for CVE-2020-9499
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Some Dahua products have buffer overflow vulnerabilities. After the successful login of the legal account, the attacker sends a specific DDNS test command, which may cause the device to go down.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
多款Dahua产品缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dahua SD6AL Series等都是中国大华（Dahua）公司的产品。SD6AL Series是一款SD6AL系列网络摄像机。NVR 5x Series是一款5x系列的网络视频录像机。IPC-HX2XXX Series是一款IPC-HX2XXX系列网络摄像机。 多款Dahua产品中存在缓冲区错误漏洞。攻击者可通过发送DDNS测试命令利用该漏洞造成拒绝服务。以下产品及版本受到影响：Dahua SD 6AL Series；SD 5A Series；SD 1A Series；SD 50/52C Serie
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
VendorProductAffected VersionsCPESubscribe
-IPC-HX2XXX Series,IPC-HXXX5X4X Series,IPC-HX5842H,IPC-HX7842H,NVR 5x Series,NVR 4x Series,SD6AL Series,SD5A Series,SD1A Series,PTZ1A Series,SD50/52C Series Versions which Build time before December,2019 -
II. Public POCs for CVE-2020-9499
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III. Intelligence Information for CVE-2020-9499
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New Vulnerabilities
Product: IPC-HX2XXX Series,IPC-HXXX5X4X Series,IPC-HX5842H,IPC-HX7842H,NVR 5x Series,NVR 4x Series,SD6AL Series,SD5A Series,SD1A Series,PTZ1A Series,SD50/52C Series
Vendor: n/a
V. Comments for CVE-2020-9499

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