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CVE-2018-20482

EPSS 0.02% · P6
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I. Basic Information for CVE-2018-20482

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
GNU Tar through 1.30, when --sparse is used, mishandles file shrinkage during read access, which allows local users to cause a denial of service (infinite read loop in sparse_dump_region in sparse.c) by modifying a file that is supposed to be archived by a different user's process (e.g., a system backup running as root).
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
GNU Tar 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNU Tar是GNU计划开发的一套用于创建tar格式文件的工具。 GNU Tar 1.30及之前版本中存在安全漏洞，该漏洞源于程序没有正确地处理文件的收缩过程。本地攻击者可通过修改文件利用该漏洞造成拒绝服务（sparse.c文件的‘sparse_dump_region’函数无限读取循环）。
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-2018-20482

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III. Intelligence Information for CVE-2018-20482

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Same Patch Batch · n/a · 2018-12-26 · 30 CVEs total

CVE-2018-19871Digia Qt 资源管理错误漏洞
CVE-2018-20480S-CMS SQL注入漏洞
CVE-2018-20479S-CMS SQL注入漏洞
CVE-2018-20478S-CMS 安全漏洞
CVE-2018-20477S-CMS SQL注入漏洞
CVE-2018-20476S-CMS 跨站脚本漏洞
CVE-2018-20467ImageMagick 资源管理错误漏洞
CVE-2018-20481Poppler 安全漏洞
CVE-2018-20485ZOHO ManageEngine ADSelfService Plus 安全漏洞
CVE-2018-20484ZOHO ManageEngine ADSelfService Plus 跨站脚本漏洞
CVE-2018-20483GNU Wget 信息泄露漏洞
CVE-2018-20486MetInfo 跨站脚本漏洞
CVE-2018-20404VIA Technologies EPIA-E900系统主板ETK_E900.sys SmartETK驱动程序安全漏洞
CVE-2018-20217MIT Kerberos 5 输入验证错误漏洞
CVE-2018-19873Digia Qt 缓冲区错误漏洞
CVE-2018-20502Bento4 安全漏洞
CVE-2018-19870Digia Qt 代码问题漏洞
CVE-2018-19869Digia Qt 输入验证错误漏洞
CVE-2018-19799Dolibarr ERP/CRM 跨站脚本漏洞
CVE-2018-19616Rockwell Automation Allen-Bradley PowerMonitor 1000 访问控制错误漏洞

Showing top 20 of 30 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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