Tvos CVE-2026-43780

We need to produce a JSON object with all the required fields. The input provides: CVE-2026-43780, description, CVSS vector and score, CWE, EPSS, patch info, CPEs, tags, SSVC, EUVD info, affected versions, references.

We must synthesize multi-source data. The CVE is about an integer overflow in iOS, iPadOS, macOS, tvOS, visionOS, watchOS when processing maliciously crafted texture. Fixed versions are given.

Key tasks: ensure every field is a plain text string, no arrays or objects. Follow all precision rules.

First, product_name: "iOS and iPadOS" (since that appears in the list, but it's a multi-product vulnerability. The instruction says "If multiple products, pick the primary one." The primary might be the overarching platform? The CPEs all start with apple. The product is a set of operating systems. Since the vulnerability is across many OS, maybe pick "Apple OS" or "Apple Operating Systems"? But the rule says 1-3 words, specific product. Could be "Apple iOS/iPadOS" but that's 2 words. I'll choose "Apple OS" as a collective term. However, the description mentions "iOS and iPadOS" first, then macos, etc. The most specific product name might be "iOS" as the representative. The rule says "NOT the vendor alone", so "Apple" isn't enough. "iOS" is a product. But vulnerability affects multiple products, but we need to pick the primary one. Since the title often says "iOS and iPadOS", it's a combo. I could say "iOS and iPadOS". That's 3 words. That's acceptable. I'll go with "iOS and iPadOS".

Summary: Must not copy description. Must be original synthesis using all data. Start with impact verb and product. E.g., "Processing a maliciously crafted texture on Apple devices running iOS, iPadOS, macOS, tvOS, visionOS, or watchOS may cause an integer overflow leading to unexpected app termination." But need to mention CVSS, EPSS, POC status, KEV. No KEV here, no POC mentioned. So "no public exploit identified at time of analysis". EPSS score low (0.17%, percentile 6%). So s