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CVE-2017-16939

EPSS 10.15% · P93
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I. Basic Information for CVE-2017-16939

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The XFRM dump policy implementation in net/xfrm/xfrm_user.c in the Linux kernel before 4.13.11 allows local users to gain privileges or cause a denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages.
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 资源管理错误漏洞
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。 Linux kernel 4.13.11之前版本中XFRM转储策略的实现存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源(如内存、磁盘空间、文件等)的管理不当。
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-2017-16939

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III. Intelligence Information for CVE-2017-16939

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Same Patch Batch · n/a · 2017-11-24 · 7 CVEs total

CVE-2017-16934DBL DBLTek设备Web服务器安全漏洞
CVE-2017-16935Ametys 安全漏洞
CVE-2017-16936多款Shenzhen Tenda产品app_data_center 路径遍历漏洞
CVE-2017-16938OptiPNG 缓冲区错误漏洞
CVE-2016-10700Cacti 安全漏洞
CVE-2017-16933Icinga 安全漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2017-16939

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