The issue was addressed with improved memory handling. 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 result in the disclosure of process memory.
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Fixes
Solution
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Workaround
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References
History
Tue, 30 Jun 2026 00:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Memory Disclosure via Improper Handling of Malicious Web Content in Apple Browsers and Operating Systems | |
| Weaknesses | CWE-200 |
Mon, 29 Jun 2026 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Memory Disclosure via Improper Handling of Malicious Web Content in Apple Browsers and Operating Systems | |
| Weaknesses | CWE-119 CWE-200 CWE-416 |
|
| Metrics |
cvssV3_1
|
Mon, 29 Jun 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The issue was addressed with improved memory handling. 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 result in the disclosure of process memory. | |
| References |
|
Projects
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Status: PUBLISHED
Assigner: apple
Published:
Updated: 2026-06-29T21:47:32.518Z
Reserved: 2026-05-01T22:46:21.647Z
Link: CVE-2026-43740
Updated: 2026-06-29T21:47:21.925Z
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OpenCVE Enrichment
Updated: 2026-06-30T01:30:05Z