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
cve[email protected]CVE-2021-4008
HistoryDec 17, 2021 - 5:15 p.m.

CVE-2021-4008

2021-12-1717:15:00
CWE-119
[email protected]
web.nvd.nist.gov
129
xorg-x11-server
vulnerability
out-of-bounds access
sprocrendercompositeglyphs
data confidentiality
integrity
system availability

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

7.4 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

LOCAL

Access 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

0.0005 Low

EPSS

Percentile

16.4%

JSON

A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcRenderCompositeGlyphs function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

References

Related

prion 1
nessus 36
redhatcve 1
veracode 1
cnvd 1
alpinelinux 1
osv 8
suse 2
ubuntucve 1
zdi 1
debiancve 1
fedora 4
ubuntu 3
debian 2
altlinux 1
slackware 1
oraclelinux 2
redhat 2
amazon 1
mageia 1
redos 1
almalinux 1
rocky 1
centos 1
gentoo 1
prion
prion
Out-of-bounds
2021-12-17 17:15:00
nessus
nessus
SUSE SLED15 / SLES15 Security Update : xorg-x11-server (SUSE-SU-2021:4070-1)
2021-12-15 00:00:00
SUSE SLES15 Security Update : xorg-x11-server (SUSE-SU-2021:4071-1)
2021-12-15 00:00:00
SUSE SLES15 Security Update : xorg-x11-server (SUSE-SU-2021:4065-1)
2021-12-15 00:00:00
redhatcve
redhatcve
CVE-2021-4008
2021-12-15 14:50:19
veracode
veracode
Denial Of Service (DoS)
2021-12-15 19:36:15
cnvd
cnvd
xorg-x11-server out-of-bounds access vulnerability
2021-12-20 00:00:00
alpinelinux
alpinelinux
CVE-2021-4008
2021-12-17 17:15:00
osv
osv
CVE-2021-4008
2021-12-17 17:15:13
xorg-server vulnerabilities
2022-01-26 14:06:56
xorg-server-hwe-16.04 vulnerabilities
2023-07-27 09:41:00
suse
suse
Security update for xorg-x11-server (important)
2021-12-14 00:00:00
Security update for xorg-x11-server (important)
2021-12-15 00:00:00
ubuntucve
ubuntucve
CVE-2021-4008
2021-12-14 00:00:00
zdi
zdi
X.Org Server SProcRenderCompositeGlyphs Out-Of-Bounds Access Privilege Escalation Vulnerability
2021-12-21 00:00:00
debiancve
debiancve
CVE-2021-4008
2021-12-17 17:15:00
fedora
fedora
[SECURITY] Fedora 34 Update: xorg-x11-server-Xwayland-21.1.4-1.fc34
2021-12-31 01:34:51
[SECURITY] Fedora 35 Update: xorg-x11-server-Xwayland-21.1.4-1.fc35
2021-12-18 01:23:08
[SECURITY] Fedora 34 Update: xorg-x11-server-1.20.14-1.fc34
2022-01-02 01:07:20
ubuntu
ubuntu
X.Org X Server vulnerabilities
2023-07-27 00:00:00
X.Org X Server vulnerabilities
2022-01-26 00:00:00
X.Org X Server vulnerabilities
2021-12-14 00:00:00
debian
debian
[SECURITY] [DLA 2869-1] xorg-server security update
2021-12-29 22:07:22
[SECURITY] [DSA 5027-1] xorg-server security update
2021-12-21 20:01:06
altlinux
altlinux
Security fix for the ALT Linux 10 package xorg-server version 2:1.20.13-alt5
2021-12-24 00:00:00
slackware
slackware
[slackware-security] xorg-server
2021-12-16 21:47:31
oraclelinux
oraclelinux
xorg-x11-server and xorg-x11-server-Xwayland security update
2022-05-17 00:00:00
xorg-x11-server security update
2022-01-04 00:00:00
redhat
redhat
(RHSA-2022:1917) Moderate: xorg-x11-server and xorg-x11-server-Xwayland security update
2022-05-10 08:07:43
(RHSA-2022:0003) Important: xorg-x11-server security update
2022-01-03 07:30:57
amazon
amazon
Important: xorg-x11-server
2022-01-18 21:38:00
mageia
mageia
Updated x11-server packages fix security vulnerabilities
2021-12-22 02:27:37
redos
redos
ROS-20220112-01
2022-01-12 00:00:00
almalinux
almalinux
Moderate: xorg-x11-server and xorg-x11-server-Xwayland security update
2022-05-10 00:00:00
rocky
rocky
xorg-x11-server and xorg-x11-server-Xwayland security update
2022-05-10 08:07:43
centos
centos
xorg security update
2022-01-04 19:22:29
gentoo
gentoo
X.Org X server, XWayland: Multiple Vulnerabilities
2023-05-30 00:00:00

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

7.4 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

LOCAL

Access 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

0.0005 Low

EPSS

Percentile

16.4%

JSON
Related for CVE-2021-4008
prion1nessus36redhatcve1veracode1cnvd1alpinelinux1osv8suse2ubuntucve1zdi1debiancve1fedora4ubuntu3debian2altlinux1slackware1oraclelinux2redhat2amazon1mageia1redos1almalinux1rocky1centos1gentoo1