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CVE-2022-46770

Quick assessment

Affected
n/a n/a
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.

qubes-mirage-firewall是MirageOS开源的一个可以作为 QubesOS ProxyVM 运行的单内核。 MirageOS qubes-mirage-firewall 0.8.x至0.8.3版本存在安全漏洞，该漏洞源于允许客户通过特制的多播UDP数据包操作系统用户造成拒绝服务。

AI Predicted 6.5 Difficulty: Easy EPSS 22.43% · P98

Public Exploits 2

ExploitDB · 1 EDB-51157 [dos]
Metasploit · 1 qubes_mirage_firewall_dos.rb [auxiliary]

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2022-46770

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
qubes-mirage-firewall (aka Mirage firewall for QubesOS) 0.8.x through 0.8.3 allows guest OS users to cause a denial of service (CPU consumption and loss of forwarding) via a crafted multicast UDP packet (IP address range of 224.0.0.0 through 239.255.255.255).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
MirageOS qubes-mirage-firewall 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
qubes-mirage-firewall是MirageOS开源的一个可以作为 QubesOS ProxyVM 运行的单内核。 MirageOS qubes-mirage-firewall 0.8.x至0.8.3版本存在安全漏洞，该漏洞源于允许客户通过特制的多播UDP数据包操作系统用户造成拒绝服务。
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

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2022-46770

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-46770

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Other References for CVE-2022-46770 (1)

Same Patch Batch · n/a · 2022-12-07 · 20 CVEs total

CVE-2022-45009 Online Leave Management System 代码问题漏洞
CVE-2022-45918 ILIAS 安全漏洞
CVE-2022-45917 ILIAS 输入验证错误漏洞
CVE-2022-45916 ILIAS 跨站脚本漏洞
CVE-2022-45915 ILIAS 操作系统命令注入漏洞
CVE-2022-45550 AyaCMS 注入漏洞
CVE-2022-45217 Book Store Management System 跨站脚本漏洞
CVE-2022-45026 Markdown Preview Enhanced 操作系统命令注入漏洞
CVE-2022-45025 Markdown Preview Enhanced 操作系统命令注入漏洞
CVE-2022-45010 Simple Phone Book/Directory Web App SQL注入漏洞
CVE-2022-44153 Rapid Software Rapid SCADA 跨站脚本漏洞
CVE-2022-45008 Online Leave Management System 跨站脚本漏洞
CVE-2022-44942 Casdoor 路径遍历漏洞
CVE-2022-44849 MetInfo 跨站请求伪造漏洞
CVE-2022-44393 Sanitization Management System SQL注入漏洞
CVE-2022-44373 TRENDnet TEW-820AP 缓冲区错误漏洞
CVE-2022-44371 Hope-Boot 代码问题漏洞
CVE-2022-44361 ZZCMS 跨站脚本漏洞
CVE-2022-44351 Skycaiji 代码问题漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2022-46770

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