Critical severity9.8NVD Advisory· Published Jul 30, 2025· Updated Apr 2, 2026
CVE-2025-43209
CVE-2025-43209
Description
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Affected products
6Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
14- support.apple.com/en-us/124147nvdRelease NotesVendor Advisory
- support.apple.com/en-us/124148nvdRelease NotesVendor Advisory
- support.apple.com/en-us/124149nvdRelease NotesVendor Advisory
- support.apple.com/en-us/124150nvdRelease NotesVendor Advisory
- support.apple.com/en-us/124151nvdRelease NotesVendor Advisory
- support.apple.com/en-us/124153nvdRelease NotesVendor Advisory
- support.apple.com/en-us/124154nvdRelease NotesVendor Advisory
- support.apple.com/en-us/124155nvdRelease NotesVendor Advisory
- seclists.org/fulldisclosure/2025/Jul/31nvd
- seclists.org/fulldisclosure/2025/Jul/32nvd
- seclists.org/fulldisclosure/2025/Jul/33nvd
- seclists.org/fulldisclosure/2025/Jul/34nvd
- seclists.org/fulldisclosure/2025/Jul/36nvd
- seclists.org/fulldisclosure/2025/Jul/37nvd
News mentions
0No linked articles in our index yet.