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CVE-2017-12178

EPSS 0.87% · P75
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I. Basic Information for CVE-2017-12178

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
xorg-x11-server before 1.19.5 had wrong extra length check in ProcXIChangeHierarchy function allowing malicious X client to cause X server to crash or possibly execute arbitrary code.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未经检查的错误条件
Source: NVD (National Vulnerability Database)
Vulnerability Title
xorg-x11-server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
xorg-x11-server是多个厂商操作系统中所捆绑的X窗口系统显示服务器。 xorg-x11-server 1.19.5之前版本中的‘ProcXIChangeHierarchy’函数存在安全漏洞，该漏洞源于错误的额外长度检测。攻击者可利用该漏洞造成拒绝服务（崩溃）或可能执行任意代码。
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
The X.Org Foundationxorg-x11-server before 1.19.5 -

II. Public POCs for CVE-2017-12178

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III. Intelligence Information for CVE-2017-12178

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Same Patch Batch · The X.Org Foundation · 2018-01-24 · 11 CVEs total

CVE-2017-12176xorg-x11-server 安全漏洞
CVE-2017-12177xorg-x11-server 数字错误漏洞
CVE-2017-12179xorg-x11-server 数字错误漏洞
CVE-2017-12180xorg-x11-server 安全漏洞
CVE-2017-12181xorg-x11-server 安全漏洞
CVE-2017-12182xorg-x11-server 安全漏洞
CVE-2017-12183xorg-x11-server 安全漏洞
CVE-2017-12184xorg-x11-server 安全漏洞
CVE-2017-12186xorg-x11-server 安全漏洞
CVE-2017-12187xorg-x11-server 安全漏洞

IV. Related Vulnerabilities

Same product: xorg-x11-server
Same vendor: The X.Org Foundation
Same weakness: CWE-391

V. Comments for CVE-2017-12178

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