Use-After-Free in Safari Causes Crash via Malicious Web Content
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Apple | Safari | affected |
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| Apple | iOS and iPadOS | affected |
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| Apple | macOS | affected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||
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| Apple | Ios And Ipados |
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| Apple | Macos |
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| Apple | Safari |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.341% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Use-After-Free in Safari Causes Crash via Malicious Web Content |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected Safari crash. | A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected Safari crash. |
| References |
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apple
Apple ios And Ipados Apple macos Apple safari |
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| Vendors & Products |
Apple
Apple ios And Ipados Apple macos Apple safari |
| Type | Values Removed | Values Added |
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| Title | Safari and iOS Crash on Malicious Web Content Due to Use-After-Free |
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| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
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| Title | Safari and iOS Crash on Malicious Web Content Due to Use-After-Free | |
| Weaknesses | CWE-416 |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected Safari crash. | |
| References |
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