qubes-mirage-firewall

qubes-mirage-firewall A unikernel that can run as a QubesOS ProxyVM, replacing sys-firewall. It uses the mirage-qubes library to implement the Qubes protocols. See A Unikernel Firewall for QubesOS for more details. Binary releases Pre-built binaries are available from the releases page. See the...

The vulnerability of Qubes Mirage Firewall, related to the execution of a loop with an unavailable exit condition, allows a intruder to trigger a service failure.

The vulnerability of Qubes Mirage Firewall is related to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability allows a malicious actor to cause a service failure by sending specially crafted UDP packets...

qubes-mirage-firewall v0.8.3 - Denial Of Service Exploit

Exploit Title: qubes-mirage-firewall v0.8.3 - Denial Of Service DoS Exploit Author: Krzysztof Burghardt Vendor Homepage: https://mirage.io/blog/MSA03 Software Link: https://github.com/mirage/qubes-mirage-firewall/releases Version: = 0.8.0 & 0.8.4 Tested on: Qubes OS CVE: CVE-2022-46770 PoC exploi...

qubes-mirage-firewall v0.8.3 - Denial Of Service (DoS)

Exploit Title: qubes-mirage-firewall v0.8.3 - Denial Of Service DoS Date: 2022-12-04 Exploit Author: Krzysztof Burghardt Vendor Homepage: https://mirage.io/blog/MSA03 Software Link: https://github.com/mirage/qubes-mirage-firewall/releases Version: = 0.8.0 & 0.8.4 Tested on: Qubes OS CVE:...

CVE-2022-46770: Loop with Unreachable Exit Condition

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...

CVE-2022-46770

CVE-2022-46770 affects Mirage firewall for QubesOS (qubes-mirage-firewall) versions 0.8.0–0.8.3. The vulnerability arises from handling crafted multicast UDP traffic (IP range 224.0.0.0–239.255.255.255) that can cause a denial of service, resulting in CPU consumption and loss of forwarding. The D...

PT-2022-7087 · Unknown · Qubes-Mirage-Firewall

Name of the Vulnerable Software and Affected Versions: qubes-mirage-firewall versions 0.8.x through 0.8.3 Description: The issue is related to a denial of service caused by a crafted multicast UDP packet. This can lead to CPU consumption and loss of forwarding. The vulnerability can be exploited ...