SUSE CVE-2026-64205

In the Linux kernel, the following vulnerability has been resolved: i2c: i801: fix hardware state machine corruption in error path A severe livelock and subsequent Hung Task panic were observed in the i2c-i801 driver during concurrent Fuzzing. The crash is caused by an unconditional hardware...

CVE-2026-64205

In the Linux kernel, the following vulnerability has been resolved: i2c: i801: fix hardware state machine corruption in error path A severe livelock and subsequent Hung Task panic were observed in the i2c-i801 driver during concurrent Fuzzing. The crash is caused by an unconditional hardware...

CVE-2026-64183

In the Linux kernel, the following vulnerability has been resolved: efi: Allocate runtime workqueue before ACPI init Since commit 5894cf571e14 "acpi/prmt: Use EFI runtime sandbox to invoke PRM handlers" ACPI PRM calls are delegated to a workqueue which runs in a kernel thread, making it easier to...

EUVD-2026-45868

In the Linux kernel, the following vulnerability has been resolved: efi: Allocate runtime workqueue before ACPI init Since commit 5894cf571e14 "acpi/prmt: Use EFI runtime sandbox to invoke PRM handlers" ACPI PRM calls are delegated to a workqueue which runs in a kernel thread, making it easier to...

CVE-2026-64183 efi: Allocate runtime workqueue before ACPI init

In the Linux kernel, the following vulnerability has been resolved: efi: Allocate runtime workqueue before ACPI init Since commit 5894cf571e14 "acpi/prmt: Use EFI runtime sandbox to invoke PRM handlers" ACPI PRM calls are delegated to a workqueue which runs in a kernel thread, making it easier to...

CVE-2026-64183

In the Linux kernel, the following vulnerability has been resolved: efi: Allocate runtime workqueue before ACPI init Since commit 5894cf571e14 "acpi/prmt: Use EFI runtime sandbox to invoke PRM handlers" ACPI PRM calls are delegated to a workqueue which runs in a kernel thread, making it easier to...

EUVD-2026-45851

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Check for NULL FF-A ID table while driver registration The bus match callback assumes that every FF-A driver provides an idtable and dereferences it unconditionally. Enforce that contract at registration time so...

RHSA-2026:39297 Red Hat Security Advisory: edk2 security, bug fix, and enhancement update

Bulletin has no description...

RHSA-2026:36721 Red Hat Security Advisory: edk2 security, bug fix, and enhancement update

Bulletin has no description...

Vendor-signed UEFI applications found vulnerable to Secure Boot bypass

Overview Multiple vendor-signed UEFI applications are vulnerable to Secure Boot bypass via a "Bring Your Own Vulnerable Driver" BYOVD-style attack. If a target system trusts the affected vendor’s certificate, an attacker can exploit these applications to execute arbitrary code during the early...

The vulnerability of the Windows UEFI boot interface of Windows operating systems allows a hacker to bypass existing security mechanisms.

The vulnerability of the Windows UEFI boot interface in operating systems involves a violation of data protection mechanisms. Exploiting this vulnerability can allow attackers to bypass existing security measures...

CVE-2026-45656

Protection mechanism failure in Windows UEFI allows an authorized attacker to bypass a security feature locally...

EUVD-2026-35696

Protection mechanism failure in Windows UEFI allows an authorized attacker to bypass a security feature locally...

CVE-2026-45656

Protection mechanism failure in Windows UEFI allows an authorized attacker to bypass a security feature locally...

CVE-2026-45656 UEFI Secure Boot Security Feature Bypass Vulnerability

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PT-2026-48017

Name of the Vulnerable Software and Affected Versions Windows UEFI affected versions not specified Description A protection mechanism failure in Windows UEFI allows an authorized attacker to bypass a security feature locally. Recommendations At the moment, there is no information about a newer...

Microsoft Windows UEFI 处理逻辑错误漏洞

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. There are security vulnerabilities in Microsoft Windows UEFI. Attackers can exploit these vulnerabilities to bypass certain features. The following products and versions are affected: Windows 11...

CVE-2026-46290

A flaw was found in the Linux kernel's x86/efi component. Due to changes in FPU softirq handling, the system incorrectly identifies normal task context as an interrupt context. This issue, when combined with buggy firmware that triggers page faults during EFI Extensible Firmware Interface runtime...

CVE-2026-48101

A flaw was found in 7-Zip. This uninitialized memory disclosure vulnerability exists in the UEFI capsule .scap parser. A remote attacker could exploit this by crafting a malicious .scap file, leading to the exposure of sensitive uninitialized heap memory as extracted file content. This could resu...

EUVD-2026-34854

7-Zip is a file archiver with a high compression ratio. Versions 9.21 through 26.00 contain an off-by-one out-of-bounds read vulnerability in the ParseDepedencyExpression function of the UEFI firmware image parserCPP/7zip/Archive/UefiHandler.cpp. The function validates an attacker-controlled opco...