An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6, iPadOS 17.7.9, iOS 18.6 and iPadOS 18.6, tvOS 18.6, macOS Sonoma 14.7.7, watchOS 11.6, visionOS 2.6, macOS Ventura 13.7.7. Processing maliciously crafted web content may lead to an unexpected Safari crash.
| Date Added | Due Date | Vulnerability Name | Required Action |
|---|---|---|---|
| N/A |
| Type | Version | Base score | Base severity | Vector |
|---|---|---|---|---|
| Secondary | 3.1 | 9.8 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Hyperlink | Source | Resource |
|---|---|---|
| https://support.apple.com/en-us/124147 | product-security@apple.com | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/124148 | product-security@apple.com | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/124149 | product-security@apple.com | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/124150 | product-security@apple.com | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/124151 | product-security@apple.com | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/124153 | product-security@apple.com | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/124154 | product-security@apple.com | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/124155 | product-security@apple.com | Release Notes Vendor Advisory |
| http://seclists.org/fulldisclosure/2025/Jul/31 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| http://seclists.org/fulldisclosure/2025/Jul/32 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| http://seclists.org/fulldisclosure/2025/Jul/33 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| http://seclists.org/fulldisclosure/2025/Jul/34 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| http://seclists.org/fulldisclosure/2025/Jul/36 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| http://seclists.org/fulldisclosure/2025/Jul/37 | af854a3a-2127-422b-91ae-364da2661108 | N/A |