CVE-2020-27174
Published
CVSS v3
7.5
HIGH
CVSS v2
5
MEDIUM
Affected
1
PROJECT
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.
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