What is CVE-2023-26589?

CVE-2023-26589 is a medium-severity vulnerability in Intel Aptio_v_uefi_firmware_integrator_tools, classified under Use After Free. CVSS score: 6.5/10. Published 2023-11-14.

How severe is CVE-2023-26589?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Use After Free in Intel Aptio_v_uefi_firmware_integrator_tools

CVE-2023-26589

Use after free in some Intel(R) Aptio* V UEFI Firmware Integrator Tools may allowed an authenticated user to potentially enable denial of service via local access.

Vulnerability class: Use-After-Free

EPSS: 0.002 (10.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.

Affected products

Intel Aptio_v_uefi_firmware_integrator_tools — versions 5.27.03.0003, 5.27.06.0017
Linux Linux_kernel
Microsoft Windows
N/a Intel(r) Aptio* V Uefi Firmware Integrator Tools — versions See references

Weakness classification (CWE)

CWE-416 — Use After Free

References

secure@intel.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-26589?: CVE-2023-26589 is a medium-severity vulnerability in Intel Aptio_v_uefi_firmware_integrator_tools, classified under Use After Free. CVSS score: 6.5/10. Published 2023-11-14.
How severe is CVE-2023-26589?: Medium severity. CVSS v3 base score is 6.5 out of 10.