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CVE-2011-0543

EPSS 0.06% · P19
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I. Basic Information for CVE-2011-0543

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Certain legacy functionality in fusermount in fuse 2.8.5 and earlier, when util-linux does not support the --no-canonicalize option, allows local users to bypass intended access restrictions and unmount arbitrary directories via a symlink attack.
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
Fuse fusermount后置链接漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fuse（Filesystem in Userspace，用户空间文件系统）是软件开发者Miklos Szeredi所研发的一套允许非特权用户无需编辑内核代码就可以创建文件系统的类Unix系统机制。 Fuse 2.8.5及之前版本中的fusermount的某些旧功能中存在后置链接漏洞。当util-linux不支持--no-canonicalize选项时，本地用户可借助符号链接攻击绕过预期的访问限制并卸载任意目录。
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
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II. Public POCs for CVE-2011-0543

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III. Intelligence Information for CVE-2011-0543

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Same Patch Batch · n/a · 2011-09-02 · 19 CVEs total

CVE-2011-0342InduSoft Web Studio ISSymbol.ocx ISSymbol ActiveX控件多个缓冲区溢出漏洞
CVE-2011-3134TIBCO Spotfire Analytics Server和TIBCO Spotfire Server敏感信息泄露漏洞
CVE-2011-3133TIBCO Spotfire Analytics Server和TIBCO Spotfire Server会话固定漏
CVE-2011-3132TIBCO Spotfire Analytics Server和TIBCO Spotfire Server跨站脚本攻击漏洞
CVE-2011-2903Rhythm Tcptrack命令行解析堆缓冲区溢出漏洞
CVE-2011-2763LifeSize Room应用程序web界面输入验证漏洞
CVE-2011-2762LifeSize Room应用程序web界面授权问题漏洞
CVE-2011-2594KMPlayer播放列表处理堆缓冲区溢出漏洞
CVE-2011-1944Xmlsoft Libxml2 xpath.c整数溢出漏洞
CVE-2011-0311IBM Java类文件解析器拒绝服务漏洞
CVE-2011-3385WebsiteBaker跨站脚本攻击漏洞
CVE-2009-5086Juniper IDP Appliance Configuration Manager跨站脚本攻击漏洞
CVE-2011-3387IBM Java类文件解析器拒绝服务漏洞
CVE-2011-3386Medtronic Paradigm wireless insulin pump未明安全漏洞
CVE-2011-2176NOME NetworkManager PolicyKit 'auth_admin'安全限制绕过漏洞
CVE-2011-1411Shibboleth OpenSAML XML签名包装安全绕过漏洞
CVE-2011-0542Fuse fusermount任意目录卸载漏洞
CVE-2011-0541Fuse后置链接漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2011-0543

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