Dell Inspiron 5675 BIOS versions prior to 1.4.1 contain a UEFI BIOS RuntimeServices overwrite vulnerability. A local attacker with access to system memory may exploit this vulnerability by overwriting the RuntimeServices structure to execute arbitrary code in System Management Mode (SMM).
Advisories
Source ID Title
EUVD EUVD EUVD-2020-18811 Dell Inspiron 5675 BIOS versions prior to 1.4.1 contain a UEFI BIOS RuntimeServices overwrite vulnerability. A local attacker with access to system memory may exploit this vulnerability by overwriting the RuntimeServices structure to execute arbitrary code in System Management Mode (SMM).
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published:

Updated: 2024-09-17T02:26:57.793Z

Reserved: 2020-09-30T00:00:00

Link: CVE-2020-26186

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-01-08T19:15:14.320

Modified: 2024-11-21T05:19:29.030

Link: CVE-2020-26186

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.