Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2018-14646

Quick assessment

Affected
[UNKNOWN] kernel:
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.

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 4.15-rc8之前版本中的net/netlink/af_netlink.c文件的‘__netlink_ns_capable()’函数存在安全漏洞。本地攻击者可利用该漏洞造成内核错误和拒绝服务（空指针逆向引用）。

AI Predicted 4.7 Difficulty: Moderate EPSS 0.39% · P33

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2018-14646

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The Linux kernel before 4.15-rc8 was found to be vulnerable to a NULL pointer dereference bug in the __netlink_ns_capable() function in the net/netlink/af_netlink.c file. A local attacker could exploit this when a net namespace with a netnsid is assigned to cause a kernel panic and a denial of service.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
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 4.15-rc8之前版本中的net/netlink/af_netlink.c文件的‘__netlink_ns_capable()’函数存在安全漏洞。本地攻击者可利用该漏洞造成内核错误和拒绝服务（空指针逆向引用）。
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
[UNKNOWN] kernel: 4.15-rc8 -

II. Public POCs for CVE-2018-14646

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2018-14646

请登录查看更多情报信息。

Patches & Fixes for CVE-2018-14646 (1)

Vendor Advisories for CVE-2018-14646 (4)

Mailing List Discussions for CVE-2018-14646 (1)

Same Patch Batch · [UNKNOWN] · 2018-11-26 · 4 CVEs total

CVE-2018-14663 PowerDNS DNSDist 安全漏洞
CVE-2018-16862 Linux kernel 安全漏洞
CVE-2018-16854 Moodle 跨站请求伪造漏洞

IV. Related Vulnerabilities

Same product: kernel:
Same vendor: [UNKNOWN]
Same weakness: CWE-476

V. Comments for CVE-2018-14646

No comments yet

Leave a comment