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NVIDIA has disclosed multiple critical vulnerabilities in its Isaac Launchable product, each carrying a CVSS v3.1 base score of 9.8, indicating a severe risk to affected systems. The vulnerabilities include two privilege escalation flaws (CVE-2025-33223 and CVE-2025-33224) that allow attackers to execute code with unnecessary privileges, potentially leading to code execution, escalation of privileges, denial of service, information disclosure, and data tampering. Additionally, a hard-coded credential vulnerability (CVE-2025-33222) could be exploited to achieve similar impacts, including unauthorized access and manipulation of system data. All vulnerabilities are remotely exploitable and require immediate attention.
NVIDIA has released security updates to address these issues and strongly recommends that users download and install the latest version of Isaac Launchable to mitigate the risks. The official security bulletin provides detailed descriptions of each CVE, their associated CWE categories, and the potential impacts. Organizations using NVIDIA Isaac Launchable should prioritize patching to prevent exploitation, as the vulnerabilities could be leveraged by remote attackers without user interaction or prior authentication.
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NVIDIA PSIRT disclosed CVE-2025-33224, another critical Isaac Launchable vulnerability tied to execution with unnecessary privileges. The remotely exploitable flaw requires no user interaction and could result in code execution, privilege escalation, denial of service, information disclosure, and data tampering.
NVIDIA PSIRT disclosed CVE-2025-33223, a critical Isaac Launchable vulnerability involving execution with unnecessary privileges. The issue is remotely exploitable without prior privileges or user interaction and may lead to code execution, privilege escalation, denial of service, information disclosure, and data tampering.
NVIDIA PSIRT disclosed CVE-2025-33222, a critical hard-coded credentials vulnerability in Isaac Launchable. The flaw is remotely exploitable without authentication or user interaction and could enable code execution, privilege escalation, denial of service, information disclosure, and data tampering.
NVIDIA published Security Bulletin 5749 for Isaac Launchable, disclosing multiple critical vulnerabilities affecting the product. The bulletin serves as the vendor advisory for the issues later tracked as CVE-2025-33222, CVE-2025-33223, and CVE-2025-33224.
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A critical deserialization vulnerability (CVE-2025-32210) was discovered in NVIDIA Isaac Lab, a component of the NVIDIA Isaac Sim framework, allowing attackers with low privileges and minimal user interaction to execute arbitrary code on affected systems. The flaw, categorized as CWE-502, affects all versions of Isaac Lab prior to v2.3.0 and carries a CVSS score of 9.0, indicating a high risk to confidentiality, integrity, and availability. NVIDIA responded by releasing a security update that implements proper input validation and secure data handling, urging all users to upgrade to Isaac Lab v2.3.0 immediately to mitigate the risk of exploitation. The vulnerability also prompted broader advisories regarding critical security patches for NVIDIA's AI platforms, including both Isaac Lab and the NeMo Framework, due to the risk of full code execution if left unpatched. Organizations using these AI tools are strongly advised to verify their deployments and apply the latest security updates across all environments. The urgency of the patch is underscored by the potential for attackers to achieve complete system compromise through network-based attacks requiring only low-level access and user interaction.
Jun 29, 2026
NVIDIA issued security updates for multiple products across its AI and enterprise software stack, fixing vulnerabilities that could allow **remote code execution**, denial of service, privilege escalation, data tampering, and information disclosure. The most severe issue disclosed in its broader March advisories was `CVE-2025-33244` in **NVIDIA Apex**, a widely used PyTorch extension for mixed-precision and distributed training. High-severity flaws were also addressed in **Triton Inference Server**, **Megatron LM**, **NeMo Framework**, and **Model Optimizer**, with NVIDIA warning that exploitation could disrupt AI workloads, expose sensitive training data, or enable unauthorized access. Medium-severity issues were additionally listed in **VIRTIO-Net**, **SNAP4**, and **B300 MCU**. NVIDIA later released urgent fixes for **TensorRT-LLM** and **Isaac Launchable**, including TensorRT-LLM deserialization flaws in MPI server and RPC testing components that could lead to RCE, data manipulation, information disclosure, or service outages. It also patched a Linux issue in Isaac Launchable involving sensitive information sent in clear text, creating risks of privilege escalation and system disruption. NVIDIA advised customers to upgrade **TensorRT-LLM** to `1.2.1` or later, and said organizations running multi-GPU deployments should use: ```bash trtllm-llmapi-launch ``` to reduce network exposure. The company has also begun publishing PSIRT bulletins on GitHub in Markdown and CSAF formats to support automated vulnerability management and faster remediation.
Jun 29, 2026
NVIDIA has disclosed a high-severity vulnerability in its Display Driver, identified as CVE-2025-23309, which involves an uncontrolled DLL loading path. This flaw could allow attackers to cause arbitrary denial of service, escalate privileges, execute code, or tamper with data on affected systems. The vulnerability is not remotely exploitable, indicating that an attacker would require local access to exploit the issue. According to the official CVE entry, the vulnerability was published on October 10, 2025, and is being tracked by NVIDIA’s Product Security Incident Response Team (PSIRT). While the specific affected product versions are not listed in the CVE feed, the issue is confirmed to impact NVIDIA Display Driver software. In parallel, security reports highlight that NVIDIA has released patches addressing multiple high-severity vulnerabilities in its GPU drivers, some of which risk remote code execution (RCE) and privilege escalation. These patches are part of NVIDIA’s ongoing efforts to mitigate risks associated with their graphics drivers, which are widely used in both consumer and enterprise environments. The vulnerabilities addressed in the latest update could potentially be leveraged by attackers to gain unauthorized access or control over systems running vulnerable driver versions. Organizations using NVIDIA GPU drivers are strongly advised to review the latest security advisories and apply the recommended patches to reduce exposure. The disclosure underscores the importance of maintaining up-to-date drivers, as vulnerabilities in such low-level system components can have significant security implications. Security teams should also monitor for any signs of exploitation attempts targeting these flaws, especially in environments where local access by untrusted users is possible. The high CVSS score of 8.2 for CVE-2025-23309 reflects the potential impact of successful exploitation. NVIDIA’s prompt response and patch release demonstrate the company’s commitment to addressing security issues in its products. Enterprises should ensure that their asset inventories accurately reflect the presence of NVIDIA drivers and prioritize patching accordingly. The incident also highlights the broader trend of attackers targeting device drivers as a means to bypass operating system security controls. Given the critical role of GPU drivers in system performance and security, timely remediation is essential to prevent potential compromise. Security advisories from both NVIDIA and independent security researchers provide detailed guidance on mitigation steps. Regular vulnerability management processes should incorporate driver updates as a key component of endpoint security. Finally, organizations should consider implementing additional controls, such as application whitelisting and user privilege restrictions, to further reduce the risk of exploitation.
Jun 29, 2026