Is CVE-2026-19411 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-19411?

CVE-2026-19411 has a CVSS v3 severity of LOW (3.9).

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CVE-2026-19411

Description

A NULL pointer vulnerability has been found in the the shim application of dp.c library. A missing NULL pointer could allow attackers to perform a denial of service attack on a system that uses shim application for UEFI bootloader.