PT-2025-32700 · Intel · Uefi Oobrasmmbihandlerdriver+1

Published 2025-08-12 · Updated 2025-08-12 · CVE-2025-20077

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: Intel(R) reference server platforms (affected versions not specified)

Description: A missing release of memory after its effective lifetime within the UEFI OobRasMmbiHandlerDriver module may allow a privileged user to enable a denial of service via local access.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

CVE-2025-20077

Affected Products

Intel Reference Server Platforms

Uefi Oobrasmmbihandlerdriver

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2025-20077 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01300.html · Note
• https://twitter.com/CVEnew/status/1955317524494684414 · Twitter Post