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CVE-2015-7312

EPSS 0.04% · P12
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I. Basic Information for CVE-2015-7312

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Multiple race conditions in the Advanced Union Filesystem (aufs) aufs3-mmap.patch and aufs4-mmap.patch patches for the Linux kernel 3.x and 4.x allow local users to cause a denial of service (use-after-free and BUG) or possibly gain privileges via a (1) madvise or (2) msync system call, related to mm/madvise.c and mm/msync.c.
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
Linux kernel 竞争条件漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 3.x版本和2.x版本的Advanced Union Filesystem(aufs)aufs3-mmap.patch和aufs4-mmap.patch补丁中存在竞争条件漏洞。本地攻击者可借助madvise或msync系统调用利用该漏洞造成拒绝服务（释放后重用和BUG），或获取权限。
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-2015-7312

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III. Intelligence Information for CVE-2015-7312

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Same Patch Batch · n/a · 2015-11-16 · 13 CVEs total

CVE-2015-2924NetworkManager IPv6栈输入验证漏洞
CVE-2015-8215Linux kernel IPv6栈输入验证错误漏洞
CVE-2014-9752ATutor 输入验证漏洞
CVE-2015-7712ATutor eval注入漏洞
CVE-2015-7815Piwik 目录遍历漏洞
CVE-2015-7816Piwik 安全漏洞
CVE-2015-7897Samsung Galaxy S6 Edge 缓冲区溢出漏洞
CVE-2015-2925Linux kernel 权限许可和访问控制问题漏洞
CVE-2015-5257Linux kernel 安全漏洞
CVE-2015-5307Linux kernel 资源管理错误漏洞
CVE-2015-7872Linux kernel 输入验证错误漏洞
CVE-2015-8104Linux kernel KVM和Xen 资源管理错误漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2015-7312

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