CVE-2025-20077 | THREATINT

Description

Missing release of memory after effective lifetime in the UEFI OobRasMmbiHandlerDriver module for some Intel(R) reference server platforms may allow a privileged user to enable denial of service via local access.

Reserved 2025-01-06 | Published 2025-08-12 | Updated 2025-08-12 | Assigner intel

MEDIUM: 5.6CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

MEDIUM: 5.3CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H

Problem types

Denial of Service

Missing Release of Memory after Effective Lifetime

References

intel.com/...en/security-center/advisory/intel-sa-01300.html

cve.org (CVE-2025-20077)

nvd.nist.gov (CVE-2025-20077)

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