EUVD-2026-55587

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Fix out-of-bound writes in ffasetupandtransmit Sashiko locally reports multiple out-of-bound issues in ffasetupandtransmit: 1 Writing epmemaccess-reserved can write out of bounds for FFA versions 1.2 as...

CVE-2026-68401 firmware: arm_ffa: Fix out-of-bound writes in ffa_setup_and_transmit()

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Fix out-of-bound writes in ffasetupandtransmit Sashiko locally reports multiple out-of-bound issues in ffasetupandtransmit: 1 Writing epmemaccess-reserved can write out of bounds for FFA versions 1.2 as...

EUVD-2026-55586

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Fix Endpoint Memory Access Descriptor offset calculation Use the descriptor's epmemoffset to calculate the start of the endpoint memory access array and to comply with the FF-A spec instead of defaulting to...

CVE-2026-68400

CVE-2026-68400 concerns the Linux kernel firmware/arm_ffa component. The issue arises from an incorrect calculation of the Endpoint Memory Access Descriptor offset, where the code defaulted to the size of the ffa_mem_region instead of using the descriptor’s ep_mem_offset. The patch relocates ffa_...

CVE-2026-68345 arm_mpam: guard MBWU state before adding it to garbage

In the Linux kernel, the following vulnerability has been resolved: armmpam: guard MBWU state before adding it to garbage destroycomponentcfg adds each RIS mbwustate object to the MPAM garbage list when destroying component configuration. However, mbwustate is allocated per RIS and only for RISes...

CVE-2026-68316 accel: ethosu: Fix element size accounting for cmd stream validation

In the Linux kernel, the following vulnerability has been resolved: accel: ethosu: Fix element size accounting for cmd stream validation There are 2 issues with the element size handling in the command stream validation which result in too small of a size calculated when the element size is...

EUVD-2026-55558

In the Linux kernel, the following vulnerability has been resolved: arm64: make hugeptepget handled unaligned addresses hugeptepget can be handed a virtual address pointing to the middle of a contpmd/contpte mapped hugetlb folio examples of callers are pagemaphugetlbrange, pagemappedinvma. The...

CVE-2026-68171

The CVE describes an arm64 Linux kernel issue where the original x0 saved in orig_x0 could diverge from the live x0 when a tracer (ptrace/seccomp/audit) updated the syscall argument during a syscall-enter-stop. The fix re-syncs orig_x0 from x0 on syscall entry after a potential ptrace stop (PTRAC...

PT-2026-69801

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm ffa firmware component where the ffa setup and transmit function performs out-of-bound writes. This occurs because writing to ep mem access-reserved can exceed...

PT-2026-69800

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm ffa firmware component regarding the calculation of the Endpoint Memory Access Descriptor offset. The system incorrectly defaulted to sizeofstruct ffa mem regi...

PT-2026-69745

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm mpam module where the destroy component cfg function adds each RIS mbwu state object to the MPAM garbage list during component configuration destruction. Becau...

kernel: Arm Processors: Privilege escalation or information disclosure via writes to higher exception level resources

A flaw was found in the Linux kernel on ARM processors. A race condition in Translation Lookaside Buffer Invalidation TLBI operations during memory permission changes allows a local attacker to write to memory resources owned by higher privilege levels. This could allow an unprivileged local...

kernel: Arm Processors: Privilege escalation or information disclosure via writes to higher exception level resources

A flaw was found in the Linux kernel on ARM processors. A race condition in Translation Lookaside Buffer Invalidation TLBI operations during memory permission changes allows a local attacker to write to memory resources owned by higher privilege levels. This could allow an unprivileged local...

kernel: Arm Processors: Privilege escalation or information disclosure via writes to higher exception level resources

A flaw was found in the Linux kernel on ARM processors. A race condition in Translation Lookaside Buffer Invalidation TLBI operations during memory permission changes allows a local attacker to write to memory resources owned by higher privilege levels. This could allow an unprivileged local...

RHEL 9 : kernel (RHSA-2026:51603)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:51603 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: x86: Don't recheck L1...

RHEL 9 : kernel (RHSA-2026:51746)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:51746 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: selinux: fix overlayfs mmap a...

The vulnerability of the spectre_bhb_loop_affected() function in the arch/arm64/kernel/proton-pack.c module, which is part of the ARM 64-bit kernel support for the Linux operating system, allows a hacker to trigger a service failure.

The vulnerability of the spectrebhbloopaffected function in the arch/arm64/kernel/proton-pack.c module, which is part of the ARM 64-bit kernel support for the Linux operating system, relates to insufficient protection of sensitive data. Exploiting this vulnerability could allow an attacker to cau...

MAL-2026-12043 Malicious code in sextant-cli-linux-arm64 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fc34f69b5a68c549feccfb32cc2dbfbf2d4c787a4876241027b4299305fd2c53 The package is a platform-specific leaf linux/arm64 whose only shipped artifact is a 12 MB stripped Go binary at bin/sxt. The package.json omits...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Arm Bifrost_Gpu_Kernel_Driver

CVE-2022-22706 - Page-Cache Write The Arm Mali GPU driver han...

kernel: Arm Processors: Privilege escalation or information disclosure via writes to higher exception level resources

A flaw was found in the Linux kernel on ARM processors. A race condition in Translation Lookaside Buffer Invalidation TLBI operations during memory permission changes allows a local attacker to write to memory resources owned by higher privilege levels. This could allow an unprivileged local...