Unrated
In Amazon AWS Firecracker before 0.21.3, and 0.22.x before 0.22.1, the serial console buffer can grow its memory usage without limit when data is sent...
CVE-2020-27174
First seen on SecPulse
Original description The description as published by the source.
In Amazon AWS Firecracker before 0.21.3, and 0.22.x before 0.22.1, the serial console buffer can grow its memory usage without limit when data is sent to the standard input. This can result in a memory leak on the microVM emulation thread, possibly occupying more memory than intended on the host.
References
- advisory openwall.com
- advisory github.com
- patch github.com
- patch github.com