VULNERABILITY INTELLIGENCE

CVE-2020-5348

CVSS score6.8 MEDIUM
EPSS probability0.38%
CISA KEVNot currently listed
Published2020-04-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Dell Latitude 7202 Rugged Tablet BIOS versions prior to A28 contain a UAF vulnerability in EFI_BOOT_SERVICES in system management mode. A local unauthenticated attacker may exploit this vulnerability by overwriting the EFI_BOOT_SERVICES structure to execute arbitrary code in system management mode.

Weakness classification

  • CWE-416: Use After Free

Primary references