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I. Basic Information for CVE-2018-16881
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A denial of service vulnerability was found in rsyslog in the imptcp module. An attacker could send a specially crafted message to the imptcp socket, which would cause rsyslog to crash. Versions before 8.27.0 are vulnerable.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数溢出或超界折返
Source: NVD (National Vulnerability Database)
Vulnerability Title
Adiscon Rsyslog imptcp模块输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adiscon Rsyslog是德国Adiscon公司的一个用于收集系统日志的库。 Adiscon Rsyslog 8.27.0之前版本中的imptcp模块存在拒绝服务漏洞。攻击者可通过向imptcp套接字发送特制的消息利用该漏洞造成rsyslog崩溃。
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
The rsyslog Projectrsyslog: 8.27.0 -
II. Public POCs for CVE-2018-16881
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III. Intelligence Information for CVE-2018-16881
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IV. Related Vulnerabilities
Same weakness: CWE-190
V. Comments for CVE-2018-16881

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