CVE-2025-20077

CVSS 5.6 MEDIUMEPSS 0.1%CWE-401

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.6EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

12 Aug 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

n/a · Intel(R) reference server platforms

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References

https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01300.html