USN-8554-1 ntfs-3g vulnerabilities

It was discovered that NTFS-3G had a heap buffer overflow when reading certain NTFS images. A local attacker could possibly use this issue to execute arbitrary code. CVE-2026-42616 It was discovered that NTFS-3G had multiple heap buffer overflows when processing certain NTFS images. A local...

CVE-2026-61859

A flaw was found in ImageMagick. A local attacker with low privileges can exploit a policy bypass vulnerability in the -script operation due to missing security policy checks. This allows the attacker to read files from paths that are otherwise disallowed by the configured security policy, leadin...

CVE-2026-61864

A flaw was found in ImageMagick. When processing image transformations to the log colorspace, a memory leak can occur if the operation fails. This vulnerability, which can be triggered by a local attacker without requiring special privileges or user interaction, may lead to a denial of service du...

coreutils: GNU coreutils unexpand: Denial of Service via crafted tab stop values

A flaw was found in GNU coreutils, specifically in the unexpand utility. This vulnerability, a heap-based buffer overflow, occurs due to an integer overflow when unexpand processes unusually large tab stop values provided by a local attacker. This can lead to an undersized memory buffer, allowing...

CVE-2026-3842 Qemu-kvm: hyperv/syndbg: missing mapped-length guard after cpu_physical_memory_map causes host oob write

A flaw was found in QEMU. This vulnerability allows a local attacker within a guest virtual machine to write data beyond its allocated memory. This occurs when cpuphysicalmemorymap returns a shorter length than expected, leading to an out-of-bounds write. Successful exploitation could result in...

EUVD-2026-44840

A flaw was found in QEMU. This vulnerability allows a local attacker within a guest virtual machine to write data beyond its allocated memory. This occurs when cpuphysicalmemorymap returns a shorter length than expected, leading to an out-of-bounds write. Successful exploitation could result in...

CVE-2026-3842

A flaw was found in QEMU. This vulnerability allows a local attacker within a guest virtual machine to write data beyond its allocated memory. This occurs when cpuphysicalmemorymap returns a shorter length than expected, leading to an out-of-bounds write. Successful exploitation could result in...

kernel: rtmutex: Use waiter::task instead of current in remove_waiter()

A flaw was found in the Linux kernel. When the kernel's real-time mutex rtmutex component performs a specific operation called 'proxy-lock rollback' during futex requeue, it incorrectly handles task pointers. This can lead to a 'Use-After-Free' UAF vulnerability, where the system attempts to use...

kernel: XFS data corruption using reflink

A flaw was found in the XFS filesystem. A race condition in the copy-on-write mechanism for reflinked files can cause writes to bypass the copy-on-write process and modify shared data blocks directly. As a result, data intended for a private copy may be written to the original shared location,...

Linux Distros Unpatched Vulnerability : CVE-2026-9494

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An information disclosure vulnerability exists in Canonical ubuntu-pro-client formerly ubuntu-advantage- tools. The client validates Ubuntu Pro APT credentials ...

libexpat: libexpat: Arbitrary Code Execution via integer overflow in addBinding

A flaw was found in libexpat. This vulnerability, an integer overflow in the addBinding function, could allow a local attacker to execute arbitrary code. By exploiting this, an attacker could gain control over the affected system, compromising its confidentiality and integrity...

libexpat: libexpat: Arbitrary code execution due to integer overflow

An integer overflow exists in libexpat's doProlog function due to improper handling of entity value lengths. A local attacker could exploit this to execute arbitrary code or access sensitive system data...

CVE-2026-14960

Pegatron Tdelo64.sys improperly exposes privileged hardware access functionality through the \.\TdeIo device interface. IOCTL handlers including TDEIOCTLINDEXIOREAD and TDEIOCTLINDEXIOWRITE permit unprivileged user-mode callers to perform arbitrary hardware I/O port reads and writes without...

CVE-2026-14961

Pegatron Tdelo64.sys exposes a privileged device interface, \.\TdeIo, that fails to properly restrict access to sensitive IOCTL functionality. The driver's IOCTL dispatcher does not validate caller privileges or verify user-supplied kernel memory addresses before performing memory operations. By...

CVE-2026-56687

Dell ThinOS 10 is affected (versions prior to 2605_10.2100) by an Obsolete Feature in UI vulnerability. A low-privilege, local attacker could potentially obtain unauthorized access. No exploit details or specific remediation are provided in the documents; see Dell KB security update (DSA-2026-300...

EUVD-2026-44731

Pegatron Tdelo64.sys exposes a privileged device interface, \.\TdeIo, that fails to properly restrict access to sensitive IOCTL functionality. The driver's IOCTL dispatcher does not validate caller privileges or verify user-supplied kernel memory addresses before performing memory operations. By...

CVE-2026-14960 CVE-2026-14960

Pegatron Tdelo64.sys improperly exposes privileged hardware access functionality through the \.\TdeIo device interface. IOCTL handlers including TDEIOCTLINDEXIOREAD and TDEIOCTLINDEXIOWRITE permit unprivileged user-mode callers to perform arbitrary hardware I/O port reads and writes without...

kernel: KVM: x86: Fix shadow paging use-after-free due to unexpected GFN

A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine x86 shadow paging mechanism. This use-after-free vulnerability arises from incorrect handling of Guest Frame Numbers GFNs when guest page tables are modified. A local attacker with control over a guest virtual machine could...

kernel: rtmutex: Use waiter::task instead of current in remove_waiter()

A flaw was found in the Linux kernel. When the kernel's real-time mutex rtmutex component performs a specific operation called 'proxy-lock rollback' during futex requeue, it incorrectly handles task pointers. This can lead to a 'Use-After-Free' UAF vulnerability, where the system attempts to use...

DEBIAN-CVE-2026-62294

Flameshot is powerful yet simple to use screenshot software. Prior to 14.0.0, the Open With feature wrote screenshots to a predictable temporary path and followed symlinks, creating a time-of-check to time-of-use race that allowed a local unprivileged attacker on the same machine to pre-plant a...