5.5
CVSSv3

CVE-2021-38203

Published: 08/08/2021 Updated: 03/05/2022
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

btrfs in the Linux kernel prior to 5.13.4 allows malicious users to cause a denial of service (deadlock) via processes that trigger allocation of new system chunks during times when there is a shortage of free space in the system space_info.

Vulnerability Trend

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linux linux kernel

netapp hci_bootstrap_os -

netapp solidfire -

netapp hci management node -

netapp element_software -