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CVE-2022-1043

Quick assessment

Affected
n/a Kernel
Exploitation
High exploitation probability; assess promptly
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。攻击者利用该漏洞破坏系统内存、使系统崩溃或提升权限。

AI Predicted 7.8 Difficulty: Moderate EPSS 3.86% · P90

Public Exploits 1

Metasploit · 1 cve_2022_1043_io_uring_priv_esc.rb [exploit]
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I. Basic Information for CVE-2022-1043

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the Linux kernel’s io_uring implementation. This flaw allows an attacker with a local account to corrupt system memory, crash the system or escalate privileges.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
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基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞。攻击者利用该漏洞破坏系统内存、使系统崩溃或提升权限。
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

Vendor Product Affected Versions CPE Subscribe
- Kernel Fixed in kernel v5.14 rc7 -

II. Public POCs for CVE-2022-1043

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-1043

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Patches & Fixes for CVE-2022-1043 (1)

Vendor Advisories for CVE-2022-1043 (3)

Exploits & Public PoCs for CVE-2022-1043 (1)

Same Patch Batch · n/a · 2022-08-29 · 74 CVEs total

CVE-2022-32548 10.0 CRITICAL DrayTek Vigor routers 安全漏洞
CVE-2022-21165 9.8 CRITICAL Arbitrary Command Injection
CVE-2022-25644 9.8 CRITICAL Arbitrary Code Execution
CVE-2022-25921 8.1 HIGH Arbitrary Code Execution
CVE-2022-37680 7.5 HIGH Hitachi Kokusai Electric ISnex HC-IP9100HD 访问控制错误漏洞
CVE-2022-37681 7.5 HIGH Hitachi Kokusai Electric ISnex HC-IP9100HD 路径遍历漏洞
CVE-2022-0718 Python-Oslo-Utils 日志信息泄露漏洞
CVE-2022-0812 Linux kernel 信息泄露漏洞
CVE-2022-1198 Linux kernel 资源管理错误漏洞
CVE-2022-0850 Linux kernel 安全漏洞
CVE-2022-0851 Convert2RHEL 信息泄露漏洞
CVE-2022-0367 libmodbus 缓冲区错误漏洞
CVE-2022-0669 DPDK 资源管理错误漏洞
CVE-2022-0497 Openscad 缓冲区错误漏洞
CVE-2022-0496 Openscad 缓冲区错误漏洞
CVE-2022-0485 libnbd 代码问题漏洞
CVE-2022-0852 Red Hat Convert2RHEL 安全漏洞
CVE-2022-1016 Linux kernel 缓冲区错误漏洞
CVE-2022-1115 ImageMagick 缓冲区错误漏洞
CVE-2022-1117 glibc 安全特征问题漏洞

Showing top 20 of 74 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Kernel
Same vendor: n/a
Same weakness: CWE-416