An out-of-bounds write issue was addressed with improved input validation. 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.
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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 | Apple Browser and OS Out‑of‑Bounds Write Leading to Crash with Malicious Web Content | |
| Weaknesses | CWE-122 |
Mon, 29 Jun 2026 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Apple Browser and OS Out‑of‑Bounds Write Leading to Crash with Malicious Web Content | |
| Weaknesses | CWE-122 CWE-787 |
|
| Metrics |
cvssV3_1
|
Mon, 29 Jun 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An out-of-bounds write issue was addressed with improved input validation. 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 |
|
Projects
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Status: PUBLISHED
Assigner: apple
Published:
Updated: 2026-06-29T21:28:46.675Z
Reserved: 2026-05-01T22:46:21.647Z
Link: CVE-2026-43745
Updated: 2026-06-29T21:27:59.238Z
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OpenCVE Enrichment
Updated: 2026-06-30T00:30:06Z
Weaknesses