VDB
CVE-2026-20616
CVE-2026-20616
PUBLISHED
CVSS 6.5 MEDIUM
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sonoma 14.8.4, macOS Tahoe 26.3, visionOS 26.3. Processing a maliciously crafted USD file may lead to unexpected app termination.
EPSS 0.07% · 21.9th percentile
Risk Scores
CVSS v3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.07%
21.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | macOS | 0, 0, unspecified |
| apple | ipados | 0, 0 |
| Apple | iOS and iPadOS | 0, unspecified |
| Apple | visionOS | unspecified, 0 |
| apple | macos | 14.0, 26.0, 14.0 |
| apple | iphone_os | 0, 0 |
| apple | visionos | 0, 0 |
Timeline
- Feb 11, 2026 CVE Published
- Feb 12, 2026 EPSS Score
- Feb 13, 2026 PoC Published
- Feb 14, 2026 EPSS Score
- Feb 16, 2026 EPSS Score
- Feb 18, 2026 EPSS Score
- Feb 20, 2026 EPSS Score
- Feb 22, 2026 EPSS Score
- Feb 24, 2026 EPSS Score
- Feb 26, 2026 EPSS Score
- Feb 27, 2026 EPSS Score
- Mar 1, 2026 EPSS Score
References
- https://support.apple.com/en-us/126346 advisory
- https://support.apple.com/en-us/126353 advisory
- https://support.apple.com/en-us/126347 advisory
- https://support.apple.com/en-us/126352 advisory
- https://support.apple.com/en-us/126348 advisory
- https://support.apple.com/en-us/126349 advisory
- https://support.apple.com/en-us/126351 advisory
- https://support.apple.com/en-us/126350 advisory
- https://support.apple.com/en-us/126354 advisory
- https://www.zerodayinitiative.com/advisories/ZDI-26-176/ third-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-20616 advisory
- https://www.zerodayinitiative.com/advisories/ZDI-26-176 url