Description
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).
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
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). |
References
History
No history.
Status: PUBLISHED
Assigner: dell
Published:
Updated: 2024-09-17T02:26:57.793Z
Reserved: 2020-09-30T00:00:00.000Z
Link: CVE-2020-26186
No data.
Status : Modified
Published: 2021-01-08T19:15:14.320
Modified: 2024-11-21T05:19:29.030
Link: CVE-2020-26186
No data.
OpenCVE Enrichment
No data.
EUVD