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CVE-2022-3165

EPSS 0.15% · P35
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I. Basic Information for CVE-2022-3165

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An integer underflow issue was found in the QEMU VNC server while processing ClientCutText messages in the extended format. A malicious client could use this flaw to make QEMU unresponsive by sending a specially crafted payload message, resulting in a denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数下溢(超界折返)
Source: NVD (National Vulnerability Database)
Vulnerability Title
QEMU 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QEMU（Quick Emulator）是法国法布里斯-贝拉（Fabrice Bellard）个人开发者的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU VNC server存在安全漏洞，该漏洞源于在处理扩展格式的ClientCutText消息时存在整数下溢问题，恶意客户端可以利用此漏洞通过发送特制的有效负载消息使QEMU无响应，从而导致拒绝服务。
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

VendorProductAffected VersionsCPESubscribe
-QEMU Affected 6.1.0 and later. Will be fixed in 7.2.0-rc0. -

II. Public POCs for CVE-2022-3165

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III. Intelligence Information for CVE-2022-3165

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Same Patch Batch · n/a · 2022-10-17 · 40 CVEs total

CVE-2022-42167Tenda AC10 缓冲区错误漏洞
CVE-2022-42142Online Tours & Travels Management System 安全漏洞
CVE-2022-42143Open Source SACCO Management System SQL注入漏洞
CVE-2022-42147Keking kkFileView 跨站脚本漏洞
CVE-2022-42149Keking kkFileView 代码问题漏洞
CVE-2022-4215474cms 代码问题漏洞
CVE-2022-42163Tenda AC10 缓冲区错误漏洞
CVE-2022-42164Tenda AC10 缓冲区错误漏洞
CVE-2022-42165Tenda AC10 缓冲区错误漏洞
CVE-2022-42166Tenda AC10 缓冲区错误漏洞
CVE-2022-42029Chamilo LMS 代码问题漏洞
CVE-2022-42168Tenda AC10 缓冲区错误漏洞
CVE-2022-42169Tenda AC10 缓冲区错误漏洞
CVE-2022-42170Tenda AC10 缓冲区错误漏洞
CVE-2022-42171Tenda AC10 缓冲区错误漏洞
CVE-2022-42221NETGEAR R6220 安全漏洞
CVE-2022-42237Merchandise Online Store SQL注入漏洞
CVE-2022-42975Phoenix framework 安全漏洞
CVE-2022-42980go-admin 信任管理问题漏洞
CVE-2022-42983anji-plus AJ-Report 安全漏洞

Showing top 20 of 40 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: QEMU
Same vendor: n/a
Same weakness: CWE-191

V. Comments for CVE-2022-3165

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