Security Advisory
CVE-2020-27174
7.5
HIGH
Vulnerability Description
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.
Published Date
October 16, 2020
Official Source
NIST NVD Advisory