CVE-2018-14659
Quick assessment
Affected
The Gluster Project glusterfs
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Red Hat Gluster是美国红帽（Red Hat）公司的一套开源的分布式文件系统。该系统主要为媒体流、数据分析以及其他数据和带宽密集型任务创建大型分布式存储解决方案。 Red Hat Gluster 3.1.2及之前版本和4.1.4及之前版本中存在资源管理错误漏洞。远程攻击者可通过挂起Gluster卷和重复调用函数利用该漏洞造成拒绝服务（在服务器的运行时目录中创建任意数量的文件）。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2018-14659
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The Gluster file system through versions 4.1.4 and 3.1.2 is vulnerable to a denial of service attack via use of the 'GF_XATTR_IOSTATS_DUMP_KEY' xattr. A remote, authenticated attacker could exploit this by mounting a Gluster volume and repeatedly calling 'setxattr(2)' to trigger a state dump and create an arbitrary number of files in the server's runtime directory.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat Gluster 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat Gluster是美国红帽（Red Hat）公司的一套开源的分布式文件系统。该系统主要为媒体流、数据分析以及其他数据和带宽密集型任务创建大型分布式存储解决方案。 Red Hat Gluster 3.1.2及之前版本和4.1.4及之前版本中存在资源管理错误漏洞。远程攻击者可通过挂起Gluster卷和重复调用函数利用该漏洞造成拒绝服务（在服务器的运行时目录中创建任意数量的文件）。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| The Gluster Project | glusterfs | through 3.1.2 and 4.1.4 | - |
|
II. Public POCs for CVE-2018-14659
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2018-14659 (5)
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https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14659 x_refsource_CONFIRM
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🔗 GlusterFS: Multiple Vulnerabilities (GLSA 201904-06) — Gentoo security Read full article vendor-advisory x_refsource_GENTOO
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Mailing List Discussions for CVE-2018-14659 (2)
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🔗 [SECURITY] [DLA 2806-1] glusterfs security update Read full article mailing-list x_refsource_MLIST
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Same Patch Batch · The Gluster Project · 2018-10-31 · 5 CVEs total
| CVE-2018-14652 | Red Hat Gluster 缓冲区错误漏洞 | |
| CVE-2018-14653 | Red Hat Gluster 缓冲区错误漏洞 | |
| CVE-2018-14654 | Red Hat Gluster 路径遍历漏洞 | |
| CVE-2018-14661 | GlusterFS 输入验证错误漏洞 |
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V. Comments for CVE-2018-14659
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