CVE-2023-3243

Summary

CVE-2023-28039 is a vulnerability affecting Dell BIOS. This issue involves improper input validation, which can allow a local, authenticated user with administrator privileges to manipulate UEFI variables. The exploitation of this vulnerability could result in significant system changes, potentially leading to unauthorized access or data loss. Dell has released a patch to address this issue, and it is recommended that users install the update as soon as possible to mitigate the risk.

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