What is GHSA-53vg-jq3h-5r52?

GHSA-53vg-jq3h-5r52 is a security advisory published by GitHub Security Advisories with Low severity. A NULL pointer vulnerability has been found in the the shim application of dp.c library. A...

Which CVE IDs does GHSA-53vg-jq3h-5r52 cover?

GHSA-53vg-jq3h-5r52 covers the following CVE IDs: CVE-2026-19411. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-53vg-jq3h-5r52?

GHSA-53vg-jq3h-5r52 has a CVSS v3 base score of 3.9, published by GitHub Security Advisories.

GHSA-53vg-jq3h-5r52LowCVSS 3.9

A NULL pointer vulnerability has been found in the the shim application of dp.c library. A...

Vendor

GitHub Security Advisories

Published

August 10, 2026

Last Modified

August 10, 2026

🔗 CVE IDs covered (1)

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.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-19411
https://access.redhat.com/security/cve/CVE-2026-19411
https://bugzilla.redhat.com/show_bug.cgi?id=2513060
https://github.com/advisories/GHSA-53vg-jq3h-5r52