CVE-2026-45956

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi: use priv-vididev for ctx lookup in vidiconnectionioctl vidiconnectionioctl retrieves the driverdata from drmdev-dev to obtain a struct vidicontext pointer. However, drmdev-dev is the exynos-drm master device, an...

CVE-2026-45956

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi: use priv-vididev for ctx lookup in vidiconnectionioctl vidiconnectionioctl retrieves the driverdata from drmdev-dev to obtain a struct vidicontext pointer. However, drmdev-dev is the exynos-drm master device, an...

CVE-2026-45944

CVE-2026-45944 affects the Linux kernel IOMMU VT-d. During context-entry teardown, the implementation zeros a 128‑bit entry in two 64‑bit writes, risking a torn entry where the Present bit remains set while other fields are zeroed, potentially causing unpredictable behavior or spurious faults. Th...

CVE-2026-45944 iommu/vt-d: Clear Present bit before tearing down context entry

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Clear Present bit before tearing down context entry When tearing down a context entry, the current implementation zeros the entire 128-bit entry using multiple 64-bit writes. This creates a window where the hardware c...

CVE-2026-45944 iommu/vt-d: Clear Present bit before tearing down context entry

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Clear Present bit before tearing down context entry When tearing down a context entry, the current implementation zeros the entire 128-bit entry using multiple 64-bit writes. This creates a window where the hardware c...

CVE-2026-45913 net: bridge: mcast: always update mdb_n_entries for vlan contexts

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mcast: always update mdbnentries for vlan contexts syzbot triggered a warning1 about the number of mdb entries in a context. It turned out that there are multiple ways to trigger that warning today some got added...

CVE-2026-45913

CVE-2026-45913 concerns the Linux kernel bridge multicast code where mdb_n_entries for VLAN contexts could be inconsistently updated, triggering kernel warnings. The fix standardizes counting by removing conditional increases and ensuring the counter is initialized on port-vlan context creation a...

CVE-2026-45870

CVE-2026-45870 affects the Linux kernel’s SUNRPC auth_gss path. The issue is memory leaks in XDR decoding error paths caused by gssx_dec_ctx(), gssx_dec_status(), and gssx_dec_name() allocating buffers via gssx_dec_buffer()/kmemdup() and returning on error without freeing previously allocated mem...

CVE-2025-71308 accel/amdxdna: Fix potential NULL pointer dereference in context cleanup

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix potential NULL pointer dereference in context cleanup aiedestroycontext is invoked during error handling in aie2createcontext. However, aiedestroycontext assumes that the context's mailbox channel pointer is...

CVE-2025-71308

CVE-2025-71308 affects the Linux kernel accel/amdxdna module. The vulnerability arises when error handling in aie2_create_context() calls aie_destroy_context() with a NULL mailbox channel pointer, causing a potential NULL pointer dereference and system crash. The fix replaces the call to aie_dest...

CVE-2025-71308

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix potential NULL pointer dereference in context cleanup aiedestroycontext is invoked during error handling in aie2createcontext. However, aiedestroycontext assumes that the context's mailbox channel pointer is...

CVE-2025-71308 accel/amdxdna: Fix potential NULL pointer dereference in context cleanup

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix potential NULL pointer dereference in context cleanup aiedestroycontext is invoked during error handling in aie2createcontext. However, aiedestroycontext assumes that the context's mailbox channel pointer is...

3 SOC Steps that Shut Down Incident Risks Early

Most organizations still picture cyber defense as a fortress problem: build stronger walls, add more guards, buy another detection engine. But modern incidents rarely crash through the front gate. They drift in disguised as routine activity, hide inside legitimate processes, and quietly accumulat...

CVE-2026-6565

The Style Kits – Advanced Theme Styles for Elementor, Elementor Kits & Elementor Patterns plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '/wp-json/agwp/v1/tokens/save' endpoint kit title parameter in versions up to, and including, 2.5.0 due to insufficient input...

Insecure Default Initialization of Resource

Overview liquidjs is an A simple, expressive, safe and Shopify compatible template engine in pure JavaScript. Affected versions of this package are vulnerable to Insecure Default Initialization of Resource in the Context.spawn function. An attacker can access prototype-chain properties of objects...

LiquidJS's `{% render %}` tag silently bypasses per-render `ownPropertyOnly:true` via `Context.spawn()`

Summary Context.spawn in liquidjs creates a child Context for the % render % tag but does not propagate the parent context's resolved ownPropertyOnly value. The new context re-derives ownPropertyOnly from opts.ownPropertyOnly the instance-level option, silently discarding any...

PT-2026-43811

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the iommu/vt-d component where tearing down a context entry involves zeroing a 128-bit entry using multiple 64-bit writes. This process can create a window where...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the unconditional success of the spintrylock operation within the NMI context on a single-process...

PT-2026-43626

Name of the Vulnerable Software and Affected Versions LiquidJS versions 10.25.7 and earlier Description An issue exists in the Context.spawn function where it fails to propagate the parent context's resolved ownPropertyOnly value when creating a child context for the % render % tag. Instead, the...

CVE-2025-71308

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix potential NULL pointer dereference in context cleanup aiedestroycontext is invoked during error handling in aie2createcontext. However, aiedestroycontext assumes that the context's mailbox channel pointer is...