19 matches found
SUSE CVE-2026-89604
In the Linux kernel, the following vulnerability has been resolved: efivarfs: Rate limit statfs handler Ravi reports that statfs may be called by unprivileged users on the efivarfs mount point, which may result in a flood of calls to the QueryVariableInfo runtime service. These calls are...
CVE-2026-89604
A flaw was found in the Linux kernel's efivarfs component. An unprivileged local user can exploit this by repeatedly calling the statfs handler on the efivarfs mount point. This action triggers a flood of calls to the QueryVariableInfo runtime service, which is particularly costly on x86 systems...
AZL-100856 CVE-2026-89604 affecting package kernel for versions less than 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: efivarfs: Rate limit statfs handler Ravi reports that statfs may be called by unprivileged users on the efivarfs mount point, which may result in a flood of calls to the QueryVariableInfo runtime service. These calls are...
DEBIAN-CVE-2026-89604
In the Linux kernel, the following vulnerability has been resolved: efivarfs: Rate limit statfs handler Ravi reports that statfs may be called by unprivileged users on the efivarfs mount point, which may result in a flood of calls to the QueryVariableInfo runtime service. These calls are...
CVE-2026-89604
In the Linux kernel, the following vulnerability has been resolved: efivarfs: Rate limit statfs handler Ravi reports that statfs may be called by unprivileged users on the efivarfs mount point, which may result in a flood of calls to the QueryVariableInfo runtime service. These calls are...
UBUNTU-CVE-2026-89604
In the Linux kernel, the following vulnerability has been resolved: efivarfs: Rate limit statfs handler Ravi reports that statfs may be called by unprivileged users on the efivarfs mount point, which may result in a flood of calls to the QueryVariableInfo runtime service. These calls are...
CVE-2026-89604
In the Linux kernel, the following vulnerability has been resolved: efivarfs: Rate limit statfs handler Ravi reports that statfs may be called by unprivileged users on the efivarfs mount point, which may result in a flood of calls to the QueryVariableInfo runtime service. These calls are...
PT-2026-96593
In the Linux kernel, the following vulnerability has been resolved: efivarfs: Rate limit statfs handler Ravi reports that statfs may be called by unprivileged users on the efivarfs mount point, which may result in a flood of calls to the QueryVariableInfo runtime service. These calls are...
CVE-2026-89604: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: efivarfs: Rate limit statfs handler Ravi reports that statfs may be called by unprivileged users on the efivarfs mount point, which may result in a flood of calls to the QueryVariableInfo runtime service. These calls are...
PT-2026-90320
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Unprivileged users can trigger a flood of calls to the QueryVariableInfo runtime service by calling the statfs function on the efivarfs mount point. On x86 systems where the variable sto...
CVE-2022-48769
In the Linux kernel, the following vulnerability has been resolved: efi: runtime: avoid EFIv2 runtime services on Apple x86 machines Aditya reports 0 that his recent MacbookPro crashes in the firmware when using the variable services at runtime. The culprit appears to be a call to...
CVE-2022-48769
In the Linux kernel, the following vulnerability has been resolved: efi: runtime: avoid EFIv2 runtime services on Apple x86 machines Aditya reports 0 that his recent MacbookPro crashes in the firmware when using the variable services at runtime. The culprit appears to be a call to...
CVE-2022-48769 efi: runtime: avoid EFIv2 runtime services on Apple x86 machines
In the Linux kernel, the following vulnerability has been resolved: efi: runtime: avoid EFIv2 runtime services on Apple x86 machines Aditya reports 0 that his recent MacbookPro crashes in the firmware when using the variable services at runtime. The culprit appears to be a call to...
CVE-2022-48769 efi: runtime: avoid EFIv2 runtime services on Apple x86 machines
In the Linux kernel, the following vulnerability has been resolved: efi: runtime: avoid EFIv2 runtime services on Apple x86 machines Aditya reports 0 that his recent MacbookPro crashes in the firmware when using the variable services at runtime. The culprit appears to be a call to...
CVE-2022-48769 efi: runtime: avoid EFIv2 runtime services on Apple x86 machines
In the Linux kernel, the following vulnerability has been resolved: efi: runtime: avoid EFIv2 runtime services on Apple x86 machines Aditya reports 0 that his recent MacbookPro crashes in the firmware when using the variable services at runtime. The culprit appears to be a call to...
CVE-2022-48769
In CVE-2022-48769, the Linux kernel vulnerability concerns Apple x86 EFI runtime services. The issue stems from a call to QueryVariableInfo() (added with EFI 2.00) used at runtime, which could crash firmware on certain Apple machines when managing NVRAM variables. The mitigation described is to a...
CVE-2022-48769: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: efi: runtime: avoid EFIv2 runtime services on Apple x86 machines Aditya reports 0 that his recent MacbookPro crashes in the firmware when using the variable services at runtime. The culprit appears to be a call to...
CVE-2022-48769
In the Linux kernel, the following vulnerability has been resolved: efi: runtime: avoid EFIv2 runtime services on Apple x86 machines Aditya reports 0 that his recent MacbookPro crashes in the firmware when using the variable services at runtime. The culprit appears to be a call to...
PT-2022-7532
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the Linux kernel's use of EFIv2 runtime services on Apple x86 machines. A call to QueryVariableInfo, which was added in EFI v2.00, can cause crashes in the firmwa...