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Affected Component
Analysis
gnome-shell
False Positive
Name
CVE-2021-3982
Description
Linux distributions using CAP_SYS_NICE for gnome-shell may be exposed to a privilege escalation issue. An attacker, with low privilege permissions, may take advantage of the way CAP_SYS_NICE is currently implemented and eventually load code to increase its process scheduler priority leading to possible DoS of other services running in the same machine.
Published Date
Updated Date
Workaround
-
Advisories
Analysis#
Vulnerability Ratings#
5.5
CVSSv31
2.1
CVSSv2