EUVD-2026-65603

NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tamperi...

CVE-2026-24262

NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tamperi...

CVE-2026-24262

NVIDIA DGX Spark contains an out-of-bounds write vulnerability in its system firmware . A privileged local attacker can exploit this to achieve code execution , privilege escalation , denial of service , information disclosure , or data tampering . The CVSS 3.1 score is 8.2 (HIGH) , reflecting a ...

EUVD-2026-65602

NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tamperi...

A Malicious Webpage Could Poison Your Local AI Model Behind NVIDIA NemoClaw

Oasis Security has disclosed a weakness in NVIDIA NemoClaw that could let an attacker-controlled webpage take unauthenticated control of the local Ollama instance serving an AI agent and plant hidden instructions inside the model itself. The findings were shared with The Hacker News ahead of...

MGASA-2026-0336 Updated kernel, kmod-xtables-addons, kmod-virtualbox, kmod-nvidia-current-wopengpu & drakx-installer-images packages fix security vulnerabilities

Upstream kernel 6.18.44 version fixes bugs and vulnerabilities. The kmod-xtables-addons, kmod-virtualbox, kmod-nvidia-current-wopengpu & drakx-installer-images packages have been updated to work with this new kernel...

PT-2026-81385

NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tamperi...

PT-2026-81514

Name of the Vulnerable Software and Affected Versions NVIDIA NemoClaw for Linux affected versions not specified Description A flaw in the remote-access helper workflow allows for weak authentication. This issue could enable an attacker to achieve remote code execution, disclose sensitive...

PT-2026-81509

Name of the Vulnerable Software and Affected Versions NVIDIA OpenShell affected versions not specified Description A flaw exists where a malicious gateway can trigger OS command injection. This could allow an attacker to execute arbitrary code, tamper with data, and disclose sensitive information...

PT-2026-81511

Name of the Vulnerable Software and Affected Versions NVIDIA OpenShell for Linux affected versions not specified Description A flaw in NVIDIA OpenShell for Linux allows an attacker to perform a sandbox escape, which is a process of breaking out of a restricted execution environment to access the...

The vulnerabilities of the functions nv50_piorDestroy() and nv50_piorCreate() in the driver/gpu/drm/nouveau/dispnv50/disp.c file of the Nouveau driver for the Direct Rendering Infrastructure (DRI) of NVIDIA’s Linux kernel allow a malicious actor to cause a service failure.

The vulnerability of the functions nv50piordestroy and nv50piorcreate in the drivers/gpu/drm/nouveau/dispnv50/disp.c module of the Nouveau graphics driver for Linux operating systems is related to the lack of resource initialization. Exploiting this vulnerability can allow an attacker to cause a...

PT-2026-81516

Name of the Vulnerable Software and Affected Versions NVIDIA NemoClaw versions 0.0.0 through 0.0.25 Description NVIDIA NemoClaw for Linux contains a flaw in its inference server setup that allows a remote attacker to access the inference service without authentication. In affected configurations,...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: nvidiafb: Use strscpy to prevent buffer overflow Coverity reports a possible buffer overflow issue. However, given the ‘static’ scope of nvidiasetupi2cbus, it seems that this issue cannot occur after examining the...

USN-8669-1 linux-nvidia-6.17 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Foo-over-UDP FOU; - ARM64 architecture; - x86 architecture; - Block layer subsystem; - Drivers core; - Null block...

USN-8669-1: Linux kernel (NVIDIA) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Foo-over-UDP FOU; - ARM64 architecture; - x86 architecture; - Block layer subsystem; - Drivers core; - Null block...

USN-8643-3: Linux kernel (NVIDIA) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network drivers; - Open vSwitch; - SCTP protocol; CVE-2026-53224, CVE-2026-53246, CVE-2026-53247, CVE-2026-64531...

USN-8643-3 linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network drivers; - Open vSwitch; - SCTP protocol; CVE-2026-53224, CVE-2026-53246, CVE-2026-53247, CVE-2026-64531...

CVE-2026-45202

Software installed and run as a non-privileged user may conduct GPU system calls which cause GPU memory leaks and possible kernel heap corruption. Scenario caused by memory free paths not maintaining state data of upgraded higher order allocations. This could cause memory leak or double free even...

USN-8664-1 linux-nvidia-bos vulnerabilities

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. CVE-2025-54518 Several security issues...

USN-8663-1 linux-nvidia, linux-nvidia-7.0 vulnerabilities

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. CVE-2025-54518 Several security issues...