CVE-2026-23085

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Avoid truncating memory addresses On 32-bit machines with CONFIGARMLPAE, it is possible for lowmem allocations to be backed by addresses physical memory above the 32-bit address limit, as found while...

CVE-2026-23067

In the Linux kernel, the following vulnerability has been resolved: iommu/io-pgtable-arm: fix sizet signedness bug in unmap path armlpaeunmap returns sizet but was returning -ENOENT negative error code when encountering an unmapped PTE. Since sizet is unsigned, -ENOENT typically -2 becomes a huge...

UBUNTU-CVE-2026-23102

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: signal: Fix restoration of SVE context When SME is supported, Restoring SVE signal context can go wrong in a few ways, including placing the task into an invalid state where the kernel may read from out-of-bounds...

UBUNTU-CVE-2026-23067

In the Linux kernel, the following vulnerability has been resolved: iommu/io-pgtable-arm: fix sizet signedness bug in unmap path armlpaeunmap returns sizet but was returning -ENOENT negative error code when encountering an unmapped PTE. Since sizet is unsigned, -ENOENT typically -2 becomes a huge...

CVE-2026-23107

CVE-2026-23107 describes a Linux kernel issue in arm64/fpsimd where restoring a ZA (Streaming/SME) context could leave sve_state NULL if allocated late, causing a NULL pointer dereference when the kernel stores register state if TIF_SME is set. The root cause is that restore_za_context() failed t...

CVE-2026-23107 arm64/fpsimd: signal: Allocate SSVE storage when restoring ZA

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: signal: Allocate SSVE storage when restoring ZA The code to restore a ZA context doesn't attempt to allocate the task's svestate before setting TIFSME. Consequently, restoring a ZA context can place a task into an...

CVE-2026-23085 irqchip/gic-v3-its: Avoid truncating memory addresses

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Avoid truncating memory addresses On 32-bit machines with CONFIGARMLPAE, it is possible for lowmem allocations to be backed by addresses physical memory above the 32-bit address limit, as found while...

EUVD-2026-5457

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Avoid truncating memory addresses On 32-bit machines with CONFIGARMLPAE, it is possible for lowmem allocations to be backed by addresses physical memory above the 32-bit address limit, as found while...

CVE-2026-23085 irqchip/gic-v3-its: Avoid truncating memory addresses

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Avoid truncating memory addresses On 32-bit machines with CONFIGARMLPAE, it is possible for lowmem allocations to be backed by addresses physical memory above the 32-bit address limit, as found while...

CVE-2026-23085

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Avoid truncating memory addresses On 32-bit machines with CONFIGARMLPAE, it is possible for lowmem allocations to be backed by addresses physical memory above the 32-bit address limit, as found while...

CVE-2026-23085 irqchip/gic-v3-its: Avoid truncating memory addresses

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Avoid truncating memory addresses On 32-bit machines with CONFIGARMLPAE, it is possible for lowmem allocations to be backed by addresses physical memory above the 32-bit address limit, as found while...

CVE-2026-23085

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Avoid truncating memory addresses On 32-bit machines with CONFIGARMLPAE, it is possible for lowmem allocations to be backed by addresses physical memory above the 32-bit address limit, as found while...

EUVD-2026-5477

In the Linux kernel, the following vulnerability has been resolved: iommu/io-pgtable-arm: fix sizet signedness bug in unmap path armlpaeunmap returns sizet but was returning -ENOENT negative error code when encountering an unmapped PTE. Since sizet is unsigned, -ENOENT typically -2 becomes a huge...

CVE-2026-23067

In the Linux kernel, the following vulnerability has been resolved: iommu/io-pgtable-arm: fix sizet signedness bug in unmap path armlpaeunmap returns sizet but was returning -ENOENT negative error code when encountering an unmapped PTE. Since sizet is unsigned, -ENOENT typically -2 becomes a huge...

CVE-2026-23067

In the Linux kernel, the following vulnerability has been resolved: iommu/io-pgtable-arm: fix sizet signedness bug in unmap path armlpaeunmap returns sizet but was returning -ENOENT negative error code when encountering an unmapped PTE. Since sizet is unsigned, -ENOENT typically -2 becomes a huge...

CVE-2026-23067 iommu/io-pgtable-arm: fix size_t signedness bug in unmap path

In the Linux kernel, the following vulnerability has been resolved: iommu/io-pgtable-arm: fix sizet signedness bug in unmap path armlpaeunmap returns sizet but was returning -ENOENT negative error code when encountering an unmapped PTE. Since sizet is unsigned, -ENOENT typically -2 becomes a huge...

CVE-2026-23067

CVE-2026-23067 centers on an integer signedness bug in the Linux kernel’s ARM IOMMU path (io-pgtable-arm). __arm_lpae_unmap() returned a size_t (unsigned) but could yield -ENOENT on error, turning into a large positive value on 64-bit systems and propagating through the call chain to __iommu_unma...

CVE-2026-23067 iommu/io-pgtable-arm: fix size_t signedness bug in unmap path

In the Linux kernel, the following vulnerability has been resolved: iommu/io-pgtable-arm: fix sizet signedness bug in unmap path armlpaeunmap returns sizet but was returning -ENOENT negative error code when encountering an unmapped PTE. Since sizet is unsigned, -ENOENT typically -2 becomes a huge...

Linux Distros Unpatched Vulnerability : CVE-2026-23102

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - arm64/fpsimd: signal: Fix restoration of SVE context When SME is supported, Restoring SVE signal context can go wrong in a few ways, including placing the task...

Linux Distros Unpatched Vulnerability : CVE-2026-23085

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - irqchip/gic-v3-its: Avoid truncating memory addresses On 32-bit machines with CONFIGARMLPAE, it is possible for lowmem allocations to be backed by addresses...