PT-2023-8962 · Unknown+10 · Xorg-Server+10

Jan-Niklas Sohn + 1 · Published 2023-12-12 · Updated 2025-08-04 · CVE-2023-6478

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions xorg-server (affected versions not specified)

Description A flaw was found in xorg-server, where a specially crafted request to RRChangeProviderProperty or RRChangeOutputProperty can trigger an integer overflow, potentially leading to the disclosure of sensitive information. This issue may allow a remote attacker to exploit the vulnerability and disclose confidential information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

ALSA-2024:0010

ALSA-2024:0018

ALSA-2024:2169

ALSA-2024:2170

ALSA-2024:2995

ALSA-2024:2996

ALT-PU-2023-8033

ALT-PU-2023-8034

ALT-PU-2023-8035

ALT-PU-2024-3261

ALT-PU-2024-4743

ALT-PU-2024-4745

AZL-32180

AZL-45192

BDU:2024-02764

CESA-2024_0006

CESA-2024_0009

CESA-2024_0018

CESA-2024_2995

CESA-2024_2996

CVE-2023-6478

DLA-3686-1

DSA-5576-1

INFSA-2024_2169

INFSA-2024_2170

INFSA-2024_2995

INFSA-2024_2996

MGASA-2024-0009

OESA-2023-1951

OESA-2024-1548

OESA-2024-1556

OESA-2024-1557

OPENSUSE-SU-2023_4787-1

OPENSUSE-SU-2023_4788-1

OPENSUSE-SU-2023_4791-1

OPENSUSE-SU-2024:13512-1

OPENSUSE-SU-2024:13513-1

RHSA-2023:7886

RHSA-2024:0006

RHSA-2024:0009

RHSA-2024:0010

RHSA-2024:0014

RHSA-2024:0015

RHSA-2024:0016

RHSA-2024:0017

RHSA-2024:0018

RHSA-2024:0020

RHSA-2024:2169

RHSA-2024:2170

RHSA-2024:2995

RHSA-2024:2996

RHSA-2024_0006

RHSA-2024_0009

RHSA-2024_0010

RHSA-2024_0018

RHSA-2024_2169

RHSA-2024_2170

RHSA-2024_2995

RHSA-2024_2996

RHSA-2025:12751

ROSA-SA-2024-2324

ROSA-SA-2025-2566

ROSA-SA-2025-2575

ROSA-SA-2025-2576

SUSE-SU-2023:4787-1

SUSE-SU-2023:4788-1

SUSE-SU-2023:4789-1

SUSE-SU-2023:4790-1

SUSE-SU-2023:4791-1

SUSE-SU-2023:4792-1

USN-6555-1

USN-6555-2

USN-6587-5

ZDI-24-009

Affected Products

Alt Linux

Almalinux

Astra Linux

Centos

Debian

Linuxmint

Red Hat

Red Os

Suse

Ubuntu

Xorg-Server

References · 154

• https://osv.dev/vulnerability/openSUSE-SU-2024:13512-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-6555-2 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/7PP47YXKM5ETLCYEF6473R3VFCJ6QT2S · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-0408 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-31080 · Security Note
• https://access.redhat.com/errata/RHSA-2024:2995 · Vendor Advisory
• https://errata.almalinux.org/9/ALSA-2024-0010.html · Vendor Advisory
• https://access.redhat.com/security/cve/CVE-2023-6478 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2024-0018.html · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-6478 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2024:2996 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-0408 · Security Note
• https://errata.almalinux.org/8/ALSA-2024-2996.html · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/LJDFWDB7EQVZA45XDP7L5WRSRWS6RVRR · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2024-1556 · Vendor Advisory