Unity Linux 20.1050a Security Update: kernel (UTSA-2026-006920)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006920 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: x86: use arrayindexnospec with indices that come from guest min and destid are...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006742)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006742 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: x86: use arrayindexnospec with indices that come from guest min and destid are...

SUSE CVE-2026-23354

In the Linux kernel, the following vulnerability has been resolved: x86/fred: Correct speculative safety in fredextint arrayindexnospec is no use if the result gets spilled to the stack, as it makes the believed safe-under-speculation value subject to memory predictions. For all practical purpose...

EUVD-2026-15329

In the Linux kernel, the following vulnerability has been resolved: x86/fred: Correct speculative safety in fredextint arrayindexnospec is no use if the result gets spilled to the stack, as it makes the believed safe-under-speculation value subject to memory predictions. For all practical purpose...

CVE-2026-23354

In the Linux kernel, the following vulnerability has been resolved: x86/fred: Correct speculative safety in fredextint arrayindexnospec is no use if the result gets spilled to the stack, as it makes the believed safe-under-speculation value subject to memory predictions. For all practical purpose...

UBUNTU-CVE-2026-23354

In the Linux kernel, the following vulnerability has been resolved: x86/fred: Correct speculative safety in fredextint arrayindexnospec is no use if the result gets spilled to the stack, as it makes the believed safe-under-speculation value subject to memory predictions. For all practical purpose...

CVE-2026-23354

CVE-2026-23354 concerns the Linux kernel x86/fred speculative safety. The fix removes the index variable and repositions array_index_nospec() so it’s calculated immediately before the array access, addressing the incorrect placement that allowed the result to be spilled to the stack across irqent...

CVE-2026-23354 x86/fred: Correct speculative safety in fred_extint()

In the Linux kernel, the following vulnerability has been resolved: x86/fred: Correct speculative safety in fredextint arrayindexnospec is no use if the result gets spilled to the stack, as it makes the believed safe-under-speculation value subject to memory predictions. For all practical purpose...

CVE-2026-23354

In the Linux kernel, the following vulnerability has been resolved: x86/fred: Correct speculative safety in fredextint arrayindexnospec is no use if the result gets spilled to the stack, as it makes the believed safe-under-speculation value subject to memory predictions. For all practical purpose...

CVE-2026-23354 x86/fred: Correct speculative safety in fred_extint()

In the Linux kernel, the following vulnerability has been resolved: x86/fred: Correct speculative safety in fredextint arrayindexnospec is no use if the result gets spilled to the stack, as it makes the believed safe-under-speculation value subject to memory predictions. For all practical purpose...

CVE-2025-71203

In the Linux kernel, the following vulnerability has been resolved: riscv: Sanitize syscall table indexing under speculation The syscall number is a user-controlled value used to index into the syscall table. Use arrayindexnospec to clamp this value after the bounds check to prevent speculative...

SUSE CVE-2025-71203

In the Linux kernel, the following vulnerability has been resolved: riscv: Sanitize syscall table indexing under speculation The syscall number is a user-controlled value used to index into the syscall table. Use arrayindexnospec to clamp this value after the bounds check to prevent speculative...

AZL-77757 CVE-2025-71203 affecting package kernel for versions less than 6.6.130.1-3

In the Linux kernel, the following vulnerability has been resolved: riscv: Sanitize syscall table indexing under speculation The syscall number is a user-controlled value used to index into the syscall table. Use arrayindexnospec to clamp this value after the bounds check to prevent speculative...

CVE-2025-71203

In the Linux kernel, the following vulnerability has been resolved: riscv: Sanitize syscall table indexing under speculation The syscall number is a user-controlled value used to index into the syscall table. Use arrayindexnospec to clamp this value after the bounds check to prevent speculative...

CVE-2025-71203

In the Linux kernel, the following vulnerability has been resolved: riscv: Sanitize syscall table indexing under speculation The syscall number is a user-controlled value used to index into the syscall table. Use arrayindexnospec to clamp this value after the bounds check to prevent speculative...

CVE-2025-71203

CVE-2025-71203 concerns the Linux kernel where a user-controlled syscall number could be used to index the syscall table, enabling potential data leakage via cache side channels. The mitigation is to clamp the index with array_index_nospec() after the bounds check to prevent speculative out-of-bo...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988990)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988990 advisory. In the Linux kernel, the following vulnerability has been resolved: dma-buf: heaps: Fix potential spectre v1 gadget It appears like nr could be a Spectre v1 gadget a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989930)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989930 advisory. In the Linux kernel, the following vulnerability has been resolved: vtioctl: fix arrayindexnospec in vtsetactivate arrayindexnospec ensures that an out-of-bounds val...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989353)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989353 advisory. In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990020)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990020 advisory. In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as...