CVE-2025-46306
published 2026-01-28CVE-2025-46306: The issue was addressed with improved bounds checks. This issue is fixed in Keynote 15.1, iOS 26 and iPadOS 26, macOS Tahoe 26. Processing a maliciously…
PriorityP424medium5.5CVSS 3.1
AVLACLPRNUIRSUCHINAN
EPSS
0.12%
2.3th percentile
The issue was addressed with improved bounds checks. This issue is fixed in Keynote 15.1, iOS 26 and iPadOS 26, macOS Tahoe 26. Processing a maliciously crafted Keynote file may disclose memory contents.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_26_and_ipados | — | — |
| apple | ios_and_ipados | < 26 | 26 |
| apple | ipados | < 26.0 | 26.0 |
| apple | iphone_os | < 26.0 | 26.0 |
| apple | keynote | < 15.1 | 15.1 |
| apple | keynote | — | — |
| apple | macos | < 26 | 26 |
| apple | macos | < 26.0 | 26.0 |
| apple | macos_tahoe | — | — |
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Apple
CVE-2025-46306: Keynote 15.1
vendor_apple·2026-01-28·CVSS 5.5
CVE-2025-46306 [MEDIUM] CVE-2025-46306: Keynote 15.1
Apple Security Update: About the security content of Keynote 15.1
Product: Keynote
Version: 15.1
CVE: CVE-2025-46306
Component: Keynote
Impact: Processing a maliciously crafted Keynote file may disclose memory contents
Description: The issue was addressed with improved bounds checks.
Apple
CVE-2025-46306: macOS Tahoe 26
vendor_apple·2025-09-15·CVSS 5.5
CVE-2025-46306 [MEDIUM] CVE-2025-46306: macOS Tahoe 26
Apple Security Update: About the security content of macOS Tahoe 26
Product: macOS Tahoe
Version: 26
CVE: CVE-2025-46306
Component: QuickLook
Impact: Processing a maliciously crafted Keynote file may disclose memory contents
Description: The issue was addressed with improved bounds checks.
Apple
CVE-2025-46306: iOS 26 and iPadOS 26
vendor_apple·2025-09-15·CVSS 5.5
CVE-2025-46306 [MEDIUM] CVE-2025-46306: iOS 26 and iPadOS 26
Apple Security Update: About the security content of iOS 26 and iPadOS 26
Product: iOS 26 and iPadOS
Version: 26
CVE: CVE-2025-46306
Component: QuickLook
Impact: Processing a maliciously crafted Keynote file may disclose memory contents
Description: The issue was addressed with improved bounds checks.
GHSA
GHSA-cv55-w56v-m87q: The issue was addressed with improved bounds checks
ghsa_unreviewed·2026-01-28
CVE-2025-46306 [MEDIUM] CWE-125 GHSA-cv55-w56v-m87q: The issue was addressed with improved bounds checks
The issue was addressed with improved bounds checks. This issue is fixed in macOS Tahoe 26, Keynote 15.1, iOS 26 and iPadOS 26. Processing a maliciously crafted Keynote file may disclose memory contents.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-01-28
Published