shim-review

Este repositorio es para la revisión de solicitudes de firma de shim. Para crear una solicitud de revisión: clona este repositorio preferiblemente haz un fork edita la plantilla a continuación agrega el shim.efi que se va a firmar agrega los registros de compilación agrega cualquier...

EUVD-2026-59485

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject sleepable BPFLSMCGROUP programs at load time The cgroup shim runs under rcureadlockdontmigrate, so we should not attach any sleepable BPF programs there. Add support to the verifier to explicitly reject attempts to lo...

CVE-2026-74338 bpf: Reject sleepable BPF_LSM_CGROUP programs at load time

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject sleepable BPFLSMCGROUP programs at load time The cgroup shim runs under rcureadlockdontmigrate, so we should not attach any sleepable BPF programs there. Add support to the verifier to explicitly reject attempts to lo...

CVE-2026-53970

ZeroBrew version 0.3.1 and prior contains a missing integrity verification vulnerability in the Ruby compatibility shim that allows network attackers to execute arbitrary code by substituting malicious content at formula resource or URL-based patch URLs without checksum validation. Attackers can...

CVE-2026-53970

ZeroBrew 0.3.1 and earlier is affected by a missing integrity verification vulnerability in the Ruby compatibility shim (shim.rb). An attacker could substitute malicious content at formula resources or URL-based patch URLs without checksum validation, allowing remote code execution when downloads...

EUVD-2026-58684

ZeroBrew version 0.3.1 and prior contains a missing integrity verification vulnerability in the Ruby compatibility shim that allows network attackers to execute arbitrary code by substituting malicious content at formula resource or URL-based patch URLs without checksum validation. Attackers can...

Linux Distros Unpatched Vulnerability : CVE-2026-19411

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

CVE-2026-19411

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...

DEBIAN-CVE-2026-19411

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...

CVE-2026-19411

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...

UBUNTU-CVE-2026-19411

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...

EUVD-2026-55827

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...

CVE-2026-19411

The CVE-2026-19411 entry describes a NULL pointer dereference in the shim application of the dp.c library. The vulnerability occurs in the function is_removable_media_path() when devicepathtostr() returns NULL, potentially allowing a denial of service on systems that rely on the shim for the UEFI...

CVE-2026-19411

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...

CVE-2026-19411 Shim/dp.c library: null-pointer dereference in is_removable_media_path() when devicepathtostr() returns null

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...

CVE-2026-19411

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. Mitigation The code could be modified to include NULL pointer...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: bpf: Fixed a UAF issue in bpftrampolinelinkcgroupshim. The root cause of this bug is that when bpflinkput reduces the refcount of shimlink-link.link to zero, the resource is considered released, but it may still be referenced via...

PT-2026-69969

Name of the Vulnerable Software and Affected Versions shim application affected versions not specified Description A NULL pointer vulnerability exists in the dp.c library of the shim application. This issue occurs due to a missing NULL pointer check, which could allow an attacker to cause a denia...

Malicious code in boxy-fixture-allure (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ef7772152485e16aab94cf983bcc5470787d75d67bb58b6f9fd8e44e1497fcbc boxy-fixture-allure ships an index.js that unconditionally requires./shim on load. shim.js reconstructs C2 hostnames via runtime string-splitting/.jo...

MAL-2026-12342 Malicious code in boxy-fixture-allure (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ef7772152485e16aab94cf983bcc5470787d75d67bb58b6f9fd8e44e1497fcbc boxy-fixture-allure ships an index.js that unconditionally requires./shim on load. shim.js reconstructs C2 hostnames via runtime string-splitting/.jo...