CVE-2026-65391 (GCVE-0-2026-65391)
Vulnerability from cvelistv5
Published
2026-09-14 20:47
Modified
2026-09-16 03:56
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • Processing maliciously crafted web content may lead to memory corruption
Summary
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in Safari 26.6.1, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2, tvOS 27, visionOS 27, watchOS 27. Processing maliciously crafted web content may lead to memory corruption.
References
Impacted products
Vendor Product Version
Apple Safari Version: 0   < 26.6.1
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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          "url": "https://support.apple.com/en-us/148286"
        },
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          "url": "https://support.apple.com/en-us/149036"
        },
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        },
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  "cveMetadata": {
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    "state": "PUBLISHED"
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