Vulnerability Monitor

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CVE-2022-46770

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).

Published

2022-12-07T20:15:11.720

Last Modified

2025-04-23T16:15:29.060

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses
  • Type: Primary
    CWE-835
  • Type: Secondary
    CWE-835
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application linuxfoundation mirage_firewall < 0.8.4 Yes
References