Nvidia and Adobe vulnerabilities

Summary: Cisco Talos disclosed five vulnerabilities in Nvidia's CUDA Toolkit and one in Adobe Acrobat Reader, all now patched by the vendors. The Nvidia flaws include arbitrary code execution in cuobjdump 12.8.55 and out-of-bounds writes and a heap-based buffer overflow in nvdisasm 12.8.90, while the Adobe flaw is a use-after-free in Acrobat Reader 2025.001.20531 triggered by crafted JavaScript in a malicious PDF.
Why it matters: Every one of these flaws is triggered by a file a user opens - a crafted fatbin, ELF, or PDF - so the patch is the only control standing between a malicious attachment and code execution on a developer or reader's machine.

Read the original at Cisco Talos ↗

Topics: Vulnerabilities & Patching
Mentions: CVE-2025-23271 CVE-2025-23308 CVE-2025-23338 CVE-2025-23339 CVE-2025-23340 CVE-2025-54257
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