CVE-2023-6478

HighCVSS 7.5/10Last modified Jun 23, 2026

Description

A flaw was found in xorg-server. A specially crafted request to RRChangeProviderProperty or RRChangeOutputProperty can trigger an integer overflow which may lead to a disclosure of sensitive information.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-190

Affected software

No affected versions have been published.

Timeline

Published: Dec 13, 2023
Last modified: Jun 23, 2026
NVD status: Modified

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