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osvGoogleOSV:CVE-2023-1393
HistoryMar 30, 2023 - 9:15 p.m.

CVE-2023-1393

2023-03-3021:15:06
Google
osv.dev
3
x.org server
overlay window
local privilege escalation
use-after-free
software

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.9%

JSON

A flaw was found in X.Org Server Overlay Window. A Use-After-Free may lead to local privilege escalation. If a client explicitly destroys the compositor overlay window (aka COW), the Xserver would leave a dangling pointer to that window in the CompScreen structure, which will trigger a use-after-free later.

References

Related

nessus 58
fedora 9
openvas 27
almalinux 6
veracode 1
freebsd 1
oraclelinux 7
osv 10
ubuntucve 1
redhat 12
debian 2
altlinux 1
alpinelinux 1
rosalinux 2
cbl_mariner 2
nvd 1
redos 1
mageia 1
debiancve 1
zdi 1
prion 1
redhatcve 1
ubuntu 1
slackware 2
cve 1
rocky 1
cvelist 1
gentoo 1
ics 1
nessus
nessus
FreeBSD : xorg-server -- Overlay Window Use-After-Free (96d84238-b500-490b-b6aa-2b77090a0410)
2023-03-29 00:00:00
RHEL 8 : tigervnc (RHSA-2023:1549)
2023-04-08 00:00:00
Oracle Linux 7 : tigervnc / and / xorg-x11-server (ELSA-2023-1594)
2023-04-04 00:00:00
fedora
fedora
[SECURITY] Fedora 37 Update: tigervnc-1.13.1-3.fc37
2023-04-03 01:36:10
[SECURITY] Fedora 36 Update: xorg-x11-server-1.20.14-21.fc36
2023-04-14 01:31:44
[SECURITY] Fedora 38 Update: xorg-x11-server-Xwayland-22.1.9-1.fc38
2023-04-03 00:18:12
openvas
openvas
Fedora: Security Advisory for xorg-x11-server (FEDORA-2023-b7835960ac)
2023-04-02 00:00:00
Mageia: Security Advisory (MGASA-2023-0131)
2023-04-12 00:00:00
Fedora: Security Advisory for tigervnc (FEDORA-2023-b87fd3a628)
2023-04-03 00:00:00
almalinux
almalinux
Important: tigervnc security update
2023-04-04 00:00:00
Moderate: xorg-x11-server security and bug fix update
2023-11-07 00:00:00
Important: tigervnc security update
2023-04-04 00:00:00
veracode
veracode
Privilege Escalation
2023-04-05 21:05:12
freebsd
freebsd
xorg-server -- Overlay Window Use-After-Free
2023-03-29 00:00:00
oraclelinux
oraclelinux
xorg-x11-server-Xwayland security, bug fix, and enhancement update
2023-11-11 00:00:00
xorg-x11-server security and bug fix update
2023-11-17 00:00:00
tigervnc security update
2023-04-04 00:00:00
osv
osv
Important: tigervnc security update
2023-04-06 15:24:04
Moderate: xorg-x11-server-Xwayland security, bug fix, and enhancement update
2023-11-07 00:00:00
Moderate: xorg-x11-server security and bug fix update
2023-11-07 00:00:00
ubuntucve
ubuntucve
CVE-2023-1393
2023-03-29 00:00:00
redhat
redhat
(RHSA-2023:6340) Moderate: xorg-x11-server security and bug fix update
2023-11-07 06:02:12
(RHSA-2023:1549) Important: tigervnc security update
2023-04-03 15:45:40
(RHSA-2023:1551) Important: tigervnc security update
2023-04-04 06:28:11
debian
debian
[SECURITY] [DSA 5380-1] xorg-server security update
2023-03-29 12:59:00
[SECURITY] [DLA 3372-1] xorg-server security update
2023-03-29 14:32:35
altlinux
altlinux
Security fix for the ALT Linux 10 package xorg-server version 2:1.20.14-alt8
2023-04-05 00:00:00
alpinelinux
alpinelinux
CVE-2023-1393
2023-03-30 21:15:00
rosalinux
rosalinux
Advisory ROSA-SA-2023-2154
2023-04-18 11:49:06
Advisory ROSA-SA-2023-2153
2023-04-18 11:48:32
cbl_mariner
cbl_mariner
CVE-2023-1393 affecting package xorg-x11-server for versions less than 1.20.10-4
2023-08-30 14:44:06
CVE-2023-1393 affecting package xorg-x11-server for versions less than 1.20.10-4
2024-04-17 22:02:46
nvd
nvd
CVE-2023-1393
2023-03-30 21:15:06
redos
redos
ROS-20230419-03
2023-04-19 00:00:00
mageia
mageia
Updated tigervnc/x11-server packages fix security vulnerability
2023-04-11 22:02:20
debiancve
debiancve
CVE-2023-1393
2023-03-30 21:15:06
zdi
zdi
X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability
2023-03-31 00:00:00
prion
prion
Design/Logic Flaw
2023-03-30 21:15:00
redhatcve
redhatcve
CVE-2023-1393
2023-03-30 09:13:48
ubuntu
ubuntu
X.Org X Server vulnerability
2023-03-29 00:00:00
slackware
slackware
[slackware-security] xorg-server
2023-03-29 21:04:01
[slackware-security] tigervnc
2023-11-13 19:27:10
cve
cve
CVE-2023-1393
2023-03-30 21:15:06
rocky
rocky
tigervnc security update
2023-04-06 15:24:04
cvelist
cvelist
CVE-2023-1393
2023-03-30 00:00:00
gentoo
gentoo
X.Org X server, XWayland: Multiple Vulnerabilities
2023-05-30 00:00:00
ics
ics
Siemens SCALANCE XCM-/XRM-300
2024-02-15 12:00:00

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.9%

JSON
Related for OSV:CVE-2023-1393
nessus58fedora9openvas27almalinux6veracode1freebsd1oraclelinux7osv10ubuntucve1redhat12debian2altlinux1alpinelinux1rosalinux2cbl_mariner2nvd1redos1mageia1debiancve1zdi1prion1redhatcve1ubuntu1slackware2cve1rocky1cvelist1gentoo1ics1