Vulnerability Details : CVE-2020-12114

A pivot_root race condition in fs/namespace.c in the Linux kernel 4.4.x before 4.4.221, 4.9.x before 4.9.221, 4.14.x before 4.14.178, 4.19.x before 4.19.119, and 5.x before 5.3 allows local users to cause a denial of service (panic) by corrupting a mountpoint reference counter.
Published 2020-05-04 12:15:13
Updated 2021-06-14 18:15:22
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Denial of service

Exploit prediction scoring system (EPSS) score for CVE-2020-12114

EPSS FAQ
0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 8 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-12114

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
1.9
 LOW AV:L/AC:M/Au:N/C:N/I:N/A:P
3.4
2.9
 NIST
4.7
 MEDIUM CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
1.0
3.6
 NIST

CWE ids for CVE-2020-12114

References for CVE-2020-12114

Products affected by CVE-2020-12114

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