Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
redhatRedHatRHSA-2021:2033
HistoryMay 19, 2021 - 7:12 a.m.

(RHSA-2021:2033) Important: xorg-x11-server security update

2021-05-1907:12:17
access.redhat.com
44

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

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

0.0004 Low

EPSS

Percentile

10.1%

JSON

X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon.

Security Fix(es):

  • xorg-x11-server: XChangeFeedbackControl integer underflow leads to privilege escalation (CVE-2021-3472)

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.

OSVersionArchitecturePackageVersionFilename
RedHat7ppc64lexorg-x11-server-devel< 1.20.4-16.el7_9xorg-x11-server-devel-1.20.4-16.el7_9.ppc64le.rpm
RedHat7x86_64xorg-x11-server-xwayland< 1.20.4-16.el7_9xorg-x11-server-Xwayland-1.20.4-16.el7_9.x86_64.rpm
RedHat7noarchxorg-x11-server-source< 1.20.4-16.el7_9xorg-x11-server-source-1.20.4-16.el7_9.noarch.rpm
RedHat7ppc64lexorg-x11-server-xwayland< 1.20.4-16.el7_9xorg-x11-server-Xwayland-1.20.4-16.el7_9.ppc64le.rpm
RedHat7ppc64xorg-x11-server-xwayland< 1.20.4-16.el7_9xorg-x11-server-Xwayland-1.20.4-16.el7_9.ppc64.rpm
RedHat7x86_64xorg-x11-server-common< 1.20.4-16.el7_9xorg-x11-server-common-1.20.4-16.el7_9.x86_64.rpm
RedHat7ppc64lexorg-x11-server-common< 1.20.4-16.el7_9xorg-x11-server-common-1.20.4-16.el7_9.ppc64le.rpm
RedHat7s390xxorg-x11-server-xdmx< 1.20.4-16.el7_9xorg-x11-server-Xdmx-1.20.4-16.el7_9.s390x.rpm
RedHat7s390xxorg-x11-server-xephyr< 1.20.4-16.el7_9xorg-x11-server-Xephyr-1.20.4-16.el7_9.s390x.rpm
RedHat7x86_64xorg-x11-server-xnest< 1.20.4-16.el7_9xorg-x11-server-Xnest-1.20.4-16.el7_9.x86_64.rpm
Rows per page:
1-10 of 391

Related

nessus 28
osv 5
openvas 26
cve 1
fedora 4
veracode 1
oraclelinux 1
amazon 2
alpinelinux 1
debian 3
debiancve 1
prion 1
nvd 1
ubuntucve 1
ubuntu 2
centos 1
mageia 1
zdi 1
gentoo 1
suse 1
redhatcve 1
cvelist 1
nessus
nessus
SUSE SLED15 / SLES15 Security Update : xorg-x11-server (SUSE-SU-2021:1182-1)
2021-04-14 00:00:00
SUSE SLES12 Security Update : xorg-x11-server (SUSE-SU-2021:1181-1)
2021-04-14 00:00:00
Oracle Linux 7 : xorg-x11-server (ELSA-2021-2033)
2021-05-20 00:00:00
osv
osv
xorg-server, xorg-server-hwe-16.04, xorg-server-hwe-18.04 vulnerability
2021-04-13 14:51:00
xorg-server vulnerability
2021-06-30 14:27:28
CVE-2021-3472
2021-04-26 15:15:07
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2021:14690-1)
2021-06-09 00:00:00
Huawei EulerOS: Security Advisory for xorg-x11-server (EulerOS-SA-2021-2568)
2021-09-28 00:00:00
Huawei EulerOS: Security Advisory for xorg-x11-server (EulerOS-SA-2021-2234)
2021-07-19 00:00:00
cve
cve
CVE-2021-3472
2021-04-26 15:15:07
fedora
fedora
[SECURITY] Fedora 34 Update: xorg-x11-server-Xwayland-21.1.1-1.fc34
2021-04-20 01:34:57
[SECURITY] Fedora 32 Update: xorg-x11-server-1.20.11-1.fc32
2021-04-24 18:23:56
[SECURITY] Fedora 34 Update: xorg-x11-server-1.20.11-1.fc34
2021-04-20 01:34:58
veracode
veracode
Privilege Escalation
2021-04-14 12:05:53
oraclelinux
oraclelinux
xorg-x11-server security update
2021-05-19 00:00:00
amazon
amazon
Important: xorg-x11-server
2021-05-14 17:00:00
Important: xorg-x11-server
2021-04-27 19:20:00
alpinelinux
alpinelinux
CVE-2021-3472
2021-04-26 15:15:07
debian
debian
[SECURITY] [DLA 2627-1] xorg-server security update
2021-04-15 10:24:05
[SECURITY] [DSA 4893-1] xorg-server security update
2021-04-19 15:00:32
[SECURITY] [DSA 4893-1] xorg-server security update
2021-04-19 15:00:32
debiancve
debiancve
CVE-2021-3472
2021-04-26 15:15:07
prion
prion
Integer overflow
2021-04-26 15:15:00
nvd
nvd
CVE-2021-3472
2021-04-26 15:15:07
ubuntucve
ubuntucve
CVE-2021-3472
2021-04-13 00:00:00
ubuntu
ubuntu
X.Org X Server vulnerability
2021-04-13 00:00:00
X.Org X Server vulnerability
2021-06-30 00:00:00
centos
centos
xorg security update
2021-06-14 18:37:36
mageia
mageia
Updated x11-server packages fix security vulnerability
2021-04-15 22:03:58
zdi
zdi
X.Org Server XChangeFeedbackControl Integer Underflow Privilege Escalation Vulnerability
2021-04-22 00:00:00
gentoo
gentoo
X.Org X Server: Privilege escalation
2021-04-30 00:00:00
suse
suse
Security update for xorg-x11-server (important)
2021-04-15 00:00:00
redhatcve
redhatcve
CVE-2021-3472
2021-04-14 11:57:56
cvelist
cvelist
CVE-2021-3472
2021-04-26 14:29:54

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

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

0.0004 Low

EPSS

Percentile

10.1%

JSON
Related for RHSA-2021:2033
nessus28osv5openvas26cve1fedora4veracode1oraclelinux1amazon2alpinelinux1debian3debiancve1prion1nvd1ubuntucve1ubuntu2centos1mageia1zdi1gentoo1suse1redhatcve1cvelist1