PT-2020-7687
CVE-2014-4860
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تاريخ النشر
2020-01-31
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تاريخ التحديث
2020-02-07
الوصف من
CVSS 2.0
7.2
عاليةالمقاييسAV:L/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions
EDK2 (affected versions not specified)
Description
The issue concerns multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation. This allows physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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