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I. Basic Information for CVE-2020-8631
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because rand_str in cloudinit/util.py calls the random.choice function.
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
Cloud-init 安全特征问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cloud-init是一款用于云平台的虚拟机初始化工具。 Cloud-init 19.4及之前版本中存在安全特征问题漏洞，该漏洞源于cloudinit/util.py文件中的rand_str调用了‘random.choice’函数。攻击者可利用该漏洞猜测出密码。
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
-n/a n/a -
II. Public POCs for CVE-2020-8631
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III. Intelligence Information for CVE-2020-8631
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V. Comments for CVE-2020-8631

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