7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
xorg-server is vulnerable to privilege escalation. The vulnerability exists as a flaw was found in X.Org Server through an Out-Of-Bounds access in the XkbSetNames function.
www.openwall.com/lists/oss-security/2021/01/15/1
access.redhat.com/security/cve/cve-2020-14345
bugzilla.redhat.com/show_bug.cgi?id=1862241
lists.x.org/archives/xorg-announce/2020-August/003058.html
security.gentoo.org/glsa/202012-01
usn.ubuntu.com/4488-2/
usn.ubuntu.com/4490-1/
www.zerodayinitiative.com/advisories/ZDI-20-1416/
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P