CVE-2026-19411

LOW
INFO Priority: 0.01 BB Relevance: 18/100
Published: 2026-08-10 Modified: 2026-11-06 First seen: 2026-11-06 Status: active

Attack Surface

No Interaction Scope Change

CVSS Vector Breakdown

AV: Local
AC: High
PR: High
UI: None
S: Changed
C: None
I: Low
A: Low

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.

Weakness Classification (1)

References & Advisories (2)

https://bugzilla.redhat.com/show_bug.cgi?id=2513060
issue-tracking x_refsource_REDHAT

Bug Bounty Relevance

18 / 100
✓ No user interaction

CVSS Score

3.9 / 10.0 v3.1
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:L

EPSS — Exploitation Probability

0.13%
Raw Score 0.001330
Percentile 2.9%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00133
2026-11-12
0.00133
2026-11-10
0.00133
2026-11-09
0.00133
2026-11-08
0.00133
2026-11-07
0.00133
2026-11-06
0.00133

Intelligence Sources

mitre ref →
nvd ref →