Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021584)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021584 advisory. In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet If the KVP or VSS daemon star...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021561)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021561 advisory. In the Linux kernel, the following vulnerability has been resolved: vme: Fix error not catched in fakeinit In fakeinit, rootdeviceregister is possible to fail but it...

PT-2026-42089

Name of the Vulnerable Software and Affected Versions NVIDIA TRT-LLM affected versions not specified Description An issue exists where an unchecked return value can lead to a null pointer dereference, which occurs when a program attempts to read or write to a memory location using a pointer that ...

NULL Pointer Dereference

Overview @haxtheweb/haxcms-nodejs is a HAXcms nodejs backend Affected versions of this package are vulnerable to NULL Pointer Dereference when an authenticated attacker sends a specially crafted site creation request to the createSite endpoint. A single request is sufficient to take the entire...

CVE-2026-7262

A flaw was found in PHP. When a PHP SOAP server has a typemap configured, the apache:Map decoding process checks the incorrect variable in case of a missing value element. This incorrect check leads to a NULL pointer dereference and allows a remote unauthenticated attacker to crash the PHP SOAP...

EUVD-2026-30965

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. In versions 0.24.10 and below, when NanoMQ handles high-concurrency reconnect traffic using a reconnect-collision payload, the broker can crash due to a NULL pointer dereference during MQTT session resumption for cleanstart=0...

CVE-2026-32134

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. In versions 0.24.10 and below, when NanoMQ handles high-concurrency reconnect traffic using a reconnect-collision payload, the broker can crash due to a NULL pointer dereference during MQTT session resumption for cleanstart=0...

kernel: wifi: mac80211_hwsim: fix typo in frequency notification

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211hwsim: fix typo in frequency notification The NAN notification is for 5745 MHz which corresponds to channel 149 and not 5475 which is not actually a valid channel. This could result in a NULL pointer dereference in...

kernel: wifi: mac80211_hwsim: fix typo in frequency notification

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211hwsim: fix typo in frequency notification The NAN notification is for 5745 MHz which corresponds to channel 149 and not 5475 which is not actually a valid channel. This could result in a NULL pointer dereference in...

kernel: dm: fix NULL pointer dereference in __dm_suspend()

In the Linux kernel, the following vulnerability has been resolved: dm: fix NULL pointer dereference in dmsuspend There is a race condition between dm device suspend and table load that can lead to null pointer dereference. The issue occurs when suspend is invoked before table load completes: BUG...

kernel: lib/buildid: use __kernel_read() for sleepable context

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernelread for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemapreadfolio". For the sleepable context, convert freader to use kernelread instead of direct page cache...

EUVD-2026-30836

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows Pointer Manipulation. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9...

CVE-2026-47307

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows an attacker to cause a denial of service via a crafted WebAssembly module containing deeply nested instructions. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9...

CVE-2026-25110 Sensors_medical_sensor has a NULL pointer dereference vulnerability

in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS...

CVE-2026-25110 Sensors_medical_sensor has a NULL pointer dereference vulnerability

in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS...

CVE-2026-25110

CVE-2026-25110 affects OpenHarmony v6.0 and earlier, where the Sensors_medical_sensor contains a NULL pointer dereference vulnerability that can be triggered locally to cause a denial of service. The description indicates a local attacker can induce a crash/DOS, but the connected documents do not...

CVE-2026-47307

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows an attacker to cause a denial of service via a crafted WebAssembly module containing deeply nested instructions. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9...

CVE-2026-47307

CVE-2026-47307 concerns a NULL pointer dereference in Samsung Open Source Walrus, a WebAssembly runtime. The vulnerability is triggered by a crafted WebAssembly module with deeply nested instructions, enabling denial of service. The issue affects Walrus at commit f339b8ee4ea701772e8ae640b3d1b12ac...

EUVD-2026-30823

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows an attacker to cause a denial of service via a crafted WebAssembly module containing deeply nested instructions. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9...

CVE-2026-47307

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows an attacker to cause a denial of service via a crafted WebAssembly module containing deeply nested instructions. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9...