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Apple iOS, iPadOS, macOS, tvOS, visionOS, watchOS EUVD-2026-29251

| CVE-2026-28942 MEDIUM
Use After Free (CWE-416)
2026-05-11 apple GHSA-2m37-4h9f-8wcf
6.5
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

5
Analysis Generated
May 13, 2026 - 16:23 vuln.today
CVSS changed
May 13, 2026 - 16:22 NVD
6.5 (MEDIUM)
Patch available
May 11, 2026 - 22:03 EUVD
CVE Published
May 11, 2026 - 20:07 nvd
UNKNOWN (no severity yet)
CVE Published
May 11, 2026 - 20:07 nvd
MEDIUM 6.5

DescriptionNVD

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected Safari crash.

AnalysisAI

Safari on Apple platforms crashes when processing maliciously crafted web content due to a use-after-free vulnerability in memory management, resulting in denial of service. Affects iOS and iPadOS below 26.5, macOS Tahoe below 26.5, tvOS below 26.5, visionOS below 26.5, and watchOS below 26.5. …

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EUVD-2026-29251 vulnerability details – vuln.today

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