Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
http://www.kb.cert.org/vuls/id/552286 |
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History
No history.

Status: PUBLISHED
Assigner: certcc
Published: 2020-01-31T15:08:16
Updated: 2024-08-06T11:27:36.943Z
Reserved: 2014-07-10T00:00:00
Link: CVE-2014-4860

No data.

Status : Modified
Published: 2020-01-31T16:15:10.377
Modified: 2024-11-21T02:11:00.310
Link: CVE-2014-4860

No data.