Out-of-bounds Read in Apple iOS And Ipados
CVE-2025-46316
An out-of-bounds read was addressed with improved input validation. This issue is fixed in Pages 15.1, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1. Processing a maliciously crafted Pages document may result in unexpected termination or disclosure of process memory.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.003 (22.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 22.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Apple iOS And Ipados — versions 0
- Apple Ipados
- Apple Iphone OS
- Apple macOS — versions 0
- Apple Pages — versions 0
Weakness classification (CWE)
References
- support.apple.com/en-us/125632 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/125634 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/126255 (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-46316?
- CVE-2025-46316 is a medium-severity vulnerability in Apple iOS And Ipados, classified under Out-of-bounds Read. CVSS score: 4.3/10. Published 2026-01-28.
- How severe is CVE-2025-46316?
- Medium severity. CVSS v3 base score is 4.3 out of 10.