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CVE-2013-0176

EPSS 1.02% · P77
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I. Basic Information for CVE-2013-0176

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The publickey_from_privatekey function in libssh before 0.5.4, when no algorithm is matched during negotiations, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a "Client: Diffie-Hellman Key Exchange Init" packet.
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
libssh 拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libssh是一个用于访问SSH服务的C语言开发包，它能够执行远程命令、文件传输，同时为远程的程序提供安全的传输通道。 libssh 0.5.4之前版本中的publickey_from_privatekey函数中存在漏洞。在协商过程中没有算法与之匹配的情况下，通过“Client: Diffie-Hellman Key Exchange Init”数据包，远程攻击者可利用该漏洞导致拒绝服务（空指针引用并崩溃）。
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

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II. Public POCs for CVE-2013-0176

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III. Intelligence Information for CVE-2013-0176

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Same Patch Batch · n/a · 2013-02-05 · 10 CVEs total

CVE-2011-4575JBoss Enterprise Application Platform 输入验证错误漏洞
CVE-2012-0034JBoss EAP/EWP 敏感信息泄露漏洞
CVE-2012-0874JBoss Enterprise Application Platform 授权问题漏洞
CVE-2012-3369JBoss Enterprise Application Platform 安全绕过漏洞
CVE-2012-3370JBoss Enterprise Application Platform 权限获取漏洞
CVE-2012-5478JBoss Enterprise Application Platform 安全绕过漏洞
CVE-2013-0218JBoss EAP/EWP 信息泄露漏洞
CVE-2011-1350Android PowerVR SGX驱动器敏感信息漏洞
CVE-2011-1352Android PowerVR SGX驱动器根权限获取漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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