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
0.0004 Low
EPSS
Percentile
5.3%
CentOS Errata and Security Advisory CESA-2020:4946
The libX11 packages contain the core X11 protocol client library.
Security Fix(es):
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2020-November/085940.html
Affected packages:
libX11
libX11-common
libX11-devel
Upstream details at:
https://access.redhat.com/errata/RHSA-2020:4946
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 6 | i686 | libx11 | < 1.6.4-4.el6_10 | libX11-1.6.4-4.el6_10.i686.rpm |
CentOS | 6 | noarch | libx11-common | < 1.6.4-4.el6_10 | libX11-common-1.6.4-4.el6_10.noarch.rpm |
CentOS | 6 | i686 | libx11-devel | < 1.6.4-4.el6_10 | libX11-devel-1.6.4-4.el6_10.i686.rpm |
CentOS | 6 | i686 | libx11 | < 1.6.4-4.el6_10 | libX11-1.6.4-4.el6_10.i686.rpm |
CentOS | 6 | x86_64 | libx11 | < 1.6.4-4.el6_10 | libX11-1.6.4-4.el6_10.x86_64.rpm |
CentOS | 6 | noarch | libx11-common | < 1.6.4-4.el6_10 | libX11-common-1.6.4-4.el6_10.noarch.rpm |
CentOS | 6 | i686 | libx11-devel | < 1.6.4-4.el6_10 | libX11-devel-1.6.4-4.el6_10.i686.rpm |
CentOS | 6 | x86_64 | libx11-devel | < 1.6.4-4.el6_10 | libX11-devel-1.6.4-4.el6_10.x86_64.rpm |
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
0.0004 Low
EPSS
Percentile
5.3%