CVE-2020-14360

high

Description

A flaw was found in the X.Org Server before version 1.20.10. An out-of-bounds access in the XkbSetMap function may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

References

https://lists.x.org/archives/xorg-announce/2020-December/003066.html

https://bugzilla.redhat.com/show_bug.cgi?id=1869139

Details

Source: Mitre, NVD

Published: 2021-01-20

Updated: 2021-01-26

Risk Information

CVSS v2

Base Score: 6.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00078

	
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