Chipmaker Nvidia issued a security bulletin, acknowledging that some of its chips are subject to the same Spectre security flaw that’s been rocking the world of Intel, AMD, and Arm.

Nvidia – best known for its graphical processing units (GPUs) — is providing patches for the following chips: GeForce, Quadro, NVS, Tesla, and GRID.

The Spectre flaw — and a similar flaw, dubbed Meltdown — could allow hackers to steal passwords or encryption keys on millions of smartphones, computers, and servers.

The flaws were originally found last year by Google researchers. The company’s Project Zero team said the flaws can take advantage of CPUs that use speculative execution to improve performance. This can allow an attacker to access memory data, including passwords, encryption keys, and other information open in applications that are stored on memory.

“This means malicious software could exploit the silicon vulnerability to access information in one software program from another,” writes Microsoft EVP Terry Myerson in a blog. “These attacks extend into browsers where malicious JavaScript deployed through a webpage or advertisement could access information across the system in another running software program or browser tab. In an environment where multiple servers are sharing capabilities (such as exists in some cloud services configurations), these vulnerabilities could mean it is possible for someone to access information in one virtual machine from another.”