EUVD-2022-53488

Malicious code in bioql PyPI...

EUVD-2023-31761

Malicious code in bioql PyPI...

EUVD-2023-31751

Malicious code in bioql PyPI...

EUVD-2022-43548

Malicious code in bioql PyPI...

EUVD-2022-39053

Malicious code in bioql PyPI...

EUVD-2022-43402

Malicious code in bioql PyPI...

EUVD-2021-8845

Malicious code in bioql PyPI...

EUVD-2025-4933

Malicious code in bioql PyPI...

EUVD-2024-19470

Malicious code in bioql PyPI...

New HybridPetya Ransomware Bypasses UEFI Secure Boot With CVE-2024-7344 Exploit

Cybersecurity researchers have discovered a new ransomware strain dubbed HybridPetya that resembles the notorious Petya/NotPetya malware, while also incorporating the ability to bypass the Secure Boot mechanism in Unified Extensible Firmware Interface UEFI systems using a now-patched vulnerabilit...

QEMU 安全漏洞

QEMU Quick Emulator is a suite of simulation processor software by Fabrice Bellard, an individual developer in France. The software is fast and cross-platform. QEMU suffers from a security vulnerability that stems from the fact that an attacker can bypass access restrictions via uefi-vars, which...

A heap overflow in LzmaUefiDecompressGetInfo function in EDK II.

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QEMU uefi-vars Uninitialized Memory Information Disclosure Vulnerability

This vulnerability allows local attackers to disclose sensitive information on affected installations of QEMU. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the uefi-vars...

GRUB2 does not call the module fini functions on exit, leading to Debian/Ubuntu's peimage GRUB2 module leaving UEFI system table hooks after exit. This lead to a use-after-free condition, and could possibly lead to secure boot bypass.

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Linux Distros Unpatched Vulnerability : CVE-2025-8860

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in QEMU in the uefi-vars virtual device. When the guest writes to register UEFIVARSREGBUFFERSIZE, the .write callback uefivarswrite is invoked...

Linux Distros Unpatched Vulnerability : CVE-2023-48733

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2. This allows an OS- resident attacker to bypass Secure Boot. CVE-2023-48733 No...

Linux Distros Unpatched Vulnerability : CVE-2024-2312

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GRUB2 does not call the module fini functions on exit, leading to Debian/Ubuntu's peimage GRUB2 module leaving UEFI system table hooks after exit. This lead to ...

Linux Distros Unpatched Vulnerability : CVE-2023-4001

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An authentication bypass flaw was found in GRUB due to the way that GRUB uses the UUID of a device to search for the configuration file that contains the passwo...

Linux Distros Unpatched Vulnerability : CVE-2023-4692

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image,...

TencentOS Server 4: edk2 (TSSA-2025:0668)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0668 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...