CVE-2026-19411

Published: Aug 10, 2026Modified: Aug 14, 2026

3.9

Vector

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

Exploitability: 0.8 / Impact: 2.7

Source: secalert@redhat.com (Secondary)

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.

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (2)

https://access.redhat.com/security/cve/CVE-2026-19411

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=2513060

Source: secalert@redhat.com

Timeline

No history available yet.