use-after-free flaw was found in the xorg-x11-server. An X server crash may occur in a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode) if the pointer is warped from within a window on one screen to the root window of the other screen and if the original window is destroyed followed by another window being destroyed.
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04 Nov 2025, 20:17
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21 Nov 2024, 08:41
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| References | () https://access.redhat.com/errata/RHSA-2023:7428 - Third Party Advisory | |
| References | () https://access.redhat.com/errata/RHSA-2024:2169 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:2298 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:2995 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:3067 - | |
| References | () https://access.redhat.com/security/cve/CVE-2023-5380 - Third Party Advisory | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2244736 - Issue Tracking | |
| References | () https://lists.x.org/archives/xorg-announce/2023-October/003430.html - Patch, Vendor Advisory |
16 Sep 2024, 16:15
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22 May 2024, 17:16
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30 Apr 2024, 14:15
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Published : 2023-10-25 20:15
Updated : 2025-11-04 20:17
NVD link : CVE-2023-5380
Mitre link : CVE-2023-5380
CVE.ORG link : CVE-2023-5380
JSON object : View
Use After Free