EUVD-2026-32289

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec boundry to prevent access past the syscall function pointer tables...

EUVD-2026-32267

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix NULL pointer dereference in acpievaddressspacedispatch Cover a missed execution path with a new check...

CVE-2026-45993

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec boundry to prevent access past the syscall function pointer tables...

AZL-88590 CVE-2026-45993 affecting package kernel for versions less than 6.6.141.1-1

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec boundry to prevent access past the syscall function pointer tables...

UBUNTU-CVE-2026-45982

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix NULL pointer dereference in acpievaddressspacedispatch Cover a missed execution path with a new check...

UBUNTU-CVE-2026-45993

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec boundry to prevent access past the syscall function pointer tables...

CVE-2026-45993 LoongArch: Add spectre boundry for syscall dispatch table

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec boundry to prevent access past the syscall function pointer tables...

CVE-2026-45993

CVE-2026-45993 concerns LoongArch: boundry protection for the syscall dispatch table in the Linux kernel. Public documentation in OSV and related advisories confirms patches across multiple Linux distributions/packages: Root:Ubuntu 22.04/24.04 (rootio-linux), Debian 11/12 (rootio-linux), openSUSE...

CVE-2026-45993 LoongArch: Add spectre boundry for syscall dispatch table

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec boundry to prevent access past the syscall function pointer tables...

CVE-2026-45993

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec boundry to prevent access past the syscall function pointer tables...

CVE-2026-45993

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec boundry to prevent access past the syscall function pointer tables...

CVE-2026-45982 ACPICA: Fix NULL pointer dereference in acpi_ev_address_space_dispatch()

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix NULL pointer dereference in acpievaddressspacedispatch Cover a missed execution path with a new check...

CVE-2026-45982 ACPICA: Fix NULL pointer dereference in acpi_ev_address_space_dispatch()

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix NULL pointer dereference in acpievaddressspacedispatch Cover a missed execution path with a new check...

CVE-2026-45982

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix NULL pointer dereference in acpievaddressspacedispatch Cover a missed execution path with a new check...

PT-2026-43860

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the LoongArch architecture, the syscall number is directly controlled by userspace. The system lacks an array index nospec boundary, which is a mechanism used to prevent speculative...

CVE-2026-45993

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec boundry to prevent access past the syscall function pointer tables...

Linux Distros Unpatched Vulnerability : CVE-2026-45993

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall number is directly controlled by userspace, but does not have a arrayindexnospec...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from a null pointer dereferencing issue in the acpievaddressspacedispatch function within ACPICA...

CVE-2026-45982

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix NULL pointer dereference in acpievaddressspacedispatch Cover a missed execution path with a new check...

PT-2026-43849

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the ACPICA component within the acpi ev address space dispatch function. This issue occurs due to a missed execution path that lacks a necessary chec...