Vulnerability Details : CVE-2023-5367
A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in the heap in the XIChangeDeviceProperty function in Xi/xiproperty.c and in RRChangeOutputProperty function in randr/rrproperty.c, allowing for possible escalation of privileges or denial of service.
Vulnerability category: Denial of service
Products affected by CVE-2023-5367
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:7.0_ppc64le:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:7.0_ppc64:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:7.0_s390x:*:*:*:*:*:*:*
- cpe:2.3:a:x.org:x_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:x.org:xwayland:*:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-5367
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 48 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-5367
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
Red Hat, Inc. | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
N/A
|
N/A
|
RedHat-CVE-2023-5367 |
CWE ids for CVE-2023-5367
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by:
- nvd@nist.gov (Primary)
- secalert@redhat.com (Secondary)
References for CVE-2023-5367
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HO2Q2NP6R62ZRQQG3XQ4AXUT7J2EKKKY/
[SECURITY] Fedora 39 Update: tigervnc-1.13.1-6.fc39 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://access.redhat.com/errata/RHSA-2023:7533
RHSA-2023:7533 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2023:7405
RHSA-2023:7405 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TJXNI4BXURC2BKPNAHFJK3C5ZETB7PER/
[SECURITY] Fedora 37 Update: tigervnc-1.13.1-6.fc37 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://www.debian.org/security/2023/dsa-5534
Debian -- Security Information -- DSA-5534-1 xorg-serverThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2024:2995
RHSA-2024:2995 - Security Advisory - Red Hat Customer Portal
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2WS5E7H4A5J3U5YBCTMRPQVGWK5LVH7D/
[SECURITY] Fedora 38 Update: tigervnc-1.13.1-6.fc38 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=2243091
2243091 – (CVE-2023-5367) CVE-2023-5367 xorg-x11-server: Out-of-bounds write in XIChangeDeviceProperty/RRChangeOutputPropertyIssue Tracking;Third Party Advisory
-
https://security.gentoo.org/glsa/202401-30
X.Org X Server, XWayland: Multiple Vulnerabilities (GLSA 202401-30) — Gentoo securityThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2024:2170
RHSA-2024:2170 - Security Advisory - Red Hat Customer Portal
-
https://access.redhat.com/errata/RHSA-2024:0128
RHSA-2024:0128 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L2RMNR4235YXZZQ2X7Q4MTOZDMZ7BBQU/
[SECURITY] Fedora 37 Update: xorg-x11-server-Xwayland-22.1.9-3.fc37 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SEDJN4VFN57K5POOC7BNVD6L6WUUCSG6/
[SECURITY] Fedora 38 Update: xorg-x11-server-Xwayland-22.1.9-3.fc38 - package-announce - Fedora Mailing-ListsMailing List
-
https://access.redhat.com/errata/RHSA-2023:7428
RHSA-2023:7428 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SN6KV4XGQJRVAOSM5C3CWMVAXO53COIP/
[SECURITY] Fedora 38 Update: xorg-x11-server-1.20.14-26.fc38 - package-announce - Fedora Mailing-ListsMailing List
-
https://access.redhat.com/errata/RHSA-2024:2169
RHSA-2024:2169 - Security Advisory - Red Hat Customer Portal
-
https://access.redhat.com/errata/RHSA-2023:7388
RHSA-2023:7388 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2023:6808
RHSA-2023:6808 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2024:0010
RHSA-2024:0010 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4YBK3I6SETHETBHDETFWM3VSZUQICIDV/
[SECURITY] Fedora 39 Update: xorg-x11-server-Xwayland-23.2.2-1.fc39 - package-announce - Fedora Mailing-ListsMailing List
-
https://access.redhat.com/errata/RHSA-2023:6802
RHSA-2023:6802 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://lists.x.org/archives/xorg-announce/2023-October/003430.html
X.Org Security Advisory: Issues in X.Org X server prior to 21.1.9 and Xwayland prior to 23.2.2Patch;Vendor Advisory
-
https://access.redhat.com/errata/RHSA-2023:7526
RHSA-2023:7526 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2024:2996
RHSA-2024:2996 - Security Advisory - Red Hat Customer Portal
-
https://security.netapp.com/advisory/ntap-20231130-0004/
October 2023 X.Org X Server Vulnerabilities in NetApp Products | NetApp Product SecurityThird Party Advisory
-
https://access.redhat.com/security/cve/CVE-2023-5367
CVE-2023-5367- Red Hat Customer PortalThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AKKIE626TZOOPD533EYN47J4RFNHZVOP/
[SECURITY] Fedora 37 Update: xorg-x11-server-1.20.14-26.fc37 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://access.redhat.com/errata/RHSA-2023:7373
RHSA-2023:7373 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3RK66CXMXO3PCPDU3GDY5FK4UYHUXQJT/
[SECURITY] Fedora 39 Update: xorg-x11-server-1.20.14-26.fc39 - package-announce - Fedora Mailing-ListsMailing List
-
https://access.redhat.com/errata/RHSA-2023:7436
RHSA-2023:7436 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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