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CVE-2022-1247

Quick assessment

Affected
n/a 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基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在安全漏洞，该漏洞源于 rose_connect()中存在路径竞争问题。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.27% · P18

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2022-1247

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a user wants to delete a rose_route via rose_ioctl(), the rose driver calls rose_del_node() and removes neighbours only if their “count” and “use” are zero.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
使用共享资源的并发执行不恰当同步问题(竞争条件)
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 竞争条件问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在安全漏洞，该漏洞源于 rose_connect()中存在路径竞争问题。
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
- Kernel Not-Known -

II. Public POCs for CVE-2022-1247

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III. Intelligence Information for CVE-2022-1247

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Vendor Advisories for CVE-2022-1247 (2)

Same Patch Batch · n/a · 2022-08-31 · 52 CVEs total

CVE-2022-39046 7.5 HIGH GNU C Library 日志信息泄露漏洞
CVE-2022-37128 D-Link DIR-816 安全漏洞
CVE-2022-37123 D-Link DIR-816 操作系统命令注入漏洞
CVE-2022-36619 D-Link DIR-816 访问控制错误漏洞
CVE-2022-36203 Doctor’s Appointment System 跨站脚本漏洞
CVE-2022-37125 D-Link DIR-816 命令注入漏洞
CVE-2022-36201 Doctor’s Appointment System SQL注入漏洞
CVE-2022-36202 Doctor’s Appointment System 安全漏洞
CVE-2022-37129 D-Link DIR-816 操作系统命令注入漏洞
CVE-2022-36568 Tenda AC9 缓冲区错误漏洞
CVE-2022-36569 Tenda AC9 缓冲区错误漏洞
CVE-2022-38812 AeroCMS SQL注入漏洞
CVE-2022-37184 Garage Management System 代码问题漏洞
CVE-2022-36566 Rengine 操作系统命令注入漏洞
CVE-2022-37183 Piwigo 跨站脚本漏洞
CVE-2022-28625 Hewlett Packard Enterprise OneView 日志信息泄露漏洞
CVE-2022-37122 Carel pCOWeb HVAC BACnet Gateway 路径遍历漏洞
CVE-2022-30318 Honeywell ControlEdge PLC 信任管理问题漏洞
CVE-2020-35538 libjpeg-turbo 代码问题漏洞
CVE-2022-2466 Quarkus 环境问题漏洞

Showing top 20 of 52 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Kernel
Same vendor: n/a
Same weakness: CWE-362

V. Comments for CVE-2022-1247

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