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OSV
OSV
added 2026/09/17 5:16 p.m.9 views

DEBIAN-CVE-2026-90066

In the Linux kernel, the following vulnerability has been resolved: samples/ftrace: Fix kthreadstop on ERRPTR in ftrace-direct-multi-modify ftracedirectmultiinit assigns kthreadrun's return value to simpletsk without an ISERR check. When kthreadrun fails it returns ERRPTR-ENOMEM, but init still...

0.002EPSS
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NVD
NVD
added 2026/09/17 4:17 p.m.10 views

CVE-2026-76781

A flaw was found in libxml2. A local user or an attacker providing a specially crafted XML catalog can trigger a NULL pointer dereference during XML catalog parsing. This occurs when a nextCatalog element lacks its mandatory catalog attribute, leading to the application crashing and causing a...

5.5CVSS0.0016EPSS
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OSV
OSV
added 2026/09/17 4:12 p.m.2 views

CVE-2026-93180 drm/panthor: Fix NPD issue on partial unmap of an evicted BO

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix NPD issue on partial unmap of an evicted BO This commit fixes the NULL pointer dereference issue that would have happened on the split of GPU mapping due to partial unmap of an evicted BO. There is a logic to...

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EUVD
EUVD
added 2026/09/17 4:12 p.m.6 views

EUVD-2026-82288

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix NPD issue on partial unmap of an evicted BO This commit fixes the NULL pointer dereference issue that would have happened on the split of GPU mapping due to partial unmap of an evicted BO. There is a logic to...

0.0021EPSS
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CVE
CVE
added 2026/09/17 4:12 p.m.7 views

CVE-2026-93180

CVE-2026-93180 affects the Linux kernel's drm/panthor GPU driver. A NULL pointer dereference occurs when a GPU memory mapping is split during a partial unmap of an evicted Buffer Object (BO) . The root cause is that the logic handling partial unmap of huge pages was not fully skipped for the VMA ...

0.0021EPSS
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OSV
OSV
added 2026/09/17 4:12 p.m.3 views

CVE-2026-93172 mm/mm_init: handle alloc_percpu failure in free_area_init_core_hotplug

In the Linux kernel, the following vulnerability has been resolved: mm/mminit: handle allocpercpu failure in freeareainitcorehotplug We miss a failed allocation check for pgdat-percpunodestats, which results in a NULL deref when we offset into the per-cpu area. Propagate -ENOMEM up the stack and...

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CVE
CVE
added 2026/09/17 4:12 p.m.8 views

CVE-2026-93172

CVE-2026-93172 affects the Linux kernel in the mm/mm_init subsystem. The vulnerability is a missing allocation failure check for pgdat->per_cpu_nodestats in free_area_init_core_hotplug(), which results in a NULL pointer dereference when the code attempts to offset into the per-cpu area. The fi...

0.002EPSS
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EUVD
EUVD
added 2026/09/17 4:12 p.m.4 views

EUVD-2026-82280

In the Linux kernel, the following vulnerability has been resolved: mm/mminit: handle allocpercpu failure in freeareainitcorehotplug We miss a failed allocation check for pgdat-percpunodestats, which results in a NULL deref when we offset into the per-cpu area. Propagate -ENOMEM up the stack and...

0.002EPSS
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OSV
OSV
added 2026/09/17 4:11 p.m.4 views

CVE-2026-93149 wifi: mac80211_hwsim: avoid NULL skb in stop queue drain

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211hwsim: avoid NULL skb in stop queue drain mac80211hwsimstop drops any frames left in data-pending. The loop currently checks skbqueueempty and then dequeues separately. That split is racy with TX status handling,...

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CVE
CVE
added 2026/09/17 4:11 p.m.8 views

CVE-2026-93149

This Linux kernel vulnerability affects the mac80211_hwsim (hardware-simulated WiFi) driver. In mac80211_hwsim_stop(), a race condition exists between the skb_queue_empty() check and the subsequent skb_dequeue() call. Because TX status handling can remove a pending frame under the queue lock betw...

0.00205EPSS
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EUVD
EUVD
added 2026/09/17 4:11 p.m.5 views

EUVD-2026-82257

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211hwsim: avoid NULL skb in stop queue drain mac80211hwsimstop drops any frames left in data-pending. The loop currently checks skbqueueempty and then dequeues separately. That split is racy with TX status handling,...

0.00205EPSS
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CVE
CVE
added 2026/09/17 4:11 p.m.7 views

CVE-2026-93139

CVE-2026-93139 affects the Linux kernel's amdgpu driver , specifically the MES (Micro-Engine Scheduler) component. The root cause is a loop in the hung_queue_db_array that iterated only AMDGPU_MAX_MES_PIPES times, leaving entries uninitialized for multi-XCC GPUs. This results in null pointer dere...

0.00189EPSS
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EUVD
EUVD
added 2026/09/17 4:11 p.m.4 views

EUVD-2026-82247

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/mes: Fix hungqueuedbarray loop limit for multi-XCC The loop iterated only AMDGPUMAXMESPIPES times, leaving entries uninitialized for multi-XCC GPUs. This causes null pointer dereferences when accessing arrays indexed b...

0.00189EPSS
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OSV
OSV
added 2026/09/17 4:11 p.m.2 views

CVE-2026-93139 drm/amdgpu/mes: Fix hung_queue_db_array loop limit for multi-XCC

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/mes: Fix hungqueuedbarray loop limit for multi-XCC The loop iterated only AMDGPUMAXMESPIPES times, leaving entries uninitialized for multi-XCC GPUs. This causes null pointer dereferences when accessing arrays indexed b...

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CVE
CVE
added 2026/09/17 4:11 p.m.7 views

CVE-2026-93124

CVE-2026-93124 affects the asus-wireless platform/x86 driver in the Linux kernel . The root cause is that asus_wireless_probe() returns success even when acpi_match_acpi_device() finds no match, storing a NULL companion pointer . When the driver is force-bound to a device without an ACPI companio...

0.00155EPSS
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EUVD
EUVD
added 2026/09/17 4:11 p.m.5 views

EUVD-2026-82232

In the Linux kernel, the following vulnerability has been resolved: platform/x86: asus-wireless: Fail probe when there is no ACPI match Every platform driver can be forced to match a device that does not match its list of device IDs because of devicematchdriveroverride, so platform drivers that...

0.00155EPSS
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EUVD
EUVD
added 2026/09/17 4:11 p.m.4 views

EUVD-2026-82226

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeedudc: check endpoint DMA allocation astudcprobe allocates a coherent DMA buffer used as the backing store for endpoint buffers. astudcinitep derives per-endpoint buffer pointers from udc-ep0buf, so a failed...

0.00173EPSS
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CVE
CVE
added 2026/09/17 4:11 p.m.7 views

CVE-2026-93118

CVE-2026-93118 affects the aspeed_udc USB gadget driver in the Linux kernel . The root cause is an unchecked coherent DMA allocation in ast_udc_probe(); when the allocation fails, ast_udc_init_ep() dereferences the null pointer during probe, leading to a null pointer dereference . The fix adds a ...

0.00173EPSS
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OSV
OSV
added 2026/09/17 4:11 p.m.2 views

CVE-2026-93118 usb: gadget: aspeed_udc: check endpoint DMA allocation

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeedudc: check endpoint DMA allocation astudcprobe allocates a coherent DMA buffer used as the backing store for endpoint buffers. astudcinitep derives per-endpoint buffer pointers from udc-ep0buf, so a failed...

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EUVD
EUVD
added 2026/09/17 4:11 p.m.5 views

EUVD-2026-82223

In the Linux kernel, the following vulnerability has been resolved: platform/mellanox: mlxbf-pmc: Check ACPICOMPANION against NULL Every platform driver can be forced to match a device that doesn't match its list of device IDs because of devicematchdriveroverride, so platform drivers that rely on...

0.00206EPSS
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