Note:
This project will be discontinued after December 13, 2021. [more]
2020-08-04
In Firecracker 0.20.x before 0.20.1 and 0.21.x before 0.21.2, the network stack can freeze under heavy ingress traffic. This can result in a denial of service on the microVM when it is configured with a single network interface, and an availability problem for the microVM network interface on which the issue is triggered.
| Products | Firecracker |
| Type | ? (NVD-CWE-noinfo) |
| First patch | - None (likely due to unavailable code) |
| Links |
• https://www.openwall.com/lists/oss-security/2020/08/13/1
• https://github.com/firecracker-microvm/firecracker/issues/2057 • http://www.openwall.com/lists/oss-security/2020/08/13/1 |