A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. This issue may allow an attacker with local user access to cause a system crash or leak internal kernel information.
                
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Affected Vendors & Products
References
        History
                    Fri, 22 Nov 2024 12:00:00 +0000
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 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: redhat
Published: 2023-07-24T15:19:19.795Z
Updated: 2025-09-25T13:22:26.759Z
Reserved: 2023-07-09T09:05:56.937Z
Link: CVE-2023-3567
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Modified
Published: 2023-07-24T16:15:12.990
Modified: 2024-11-21T08:17:33.767
Link: CVE-2023-3567
 Redhat
                        Redhat