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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-30855

A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in Security Update 2021-005 Catalina, iOS

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Status
Published
Published
Updated
Assigning organization
apple

Description

A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, iOS 15 and iPadOS 15, watchOS 8, macOS Big Sur 11.6. An application may be able to access restricted files.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apple macOS

  • unspecified to < 11.6affected

Apple macOS

  • unspecified to < 2021affected

Apple macOS

  • unspecified to < 14.8affected

Apple macOS

  • unspecified to < 15affected

Apple macOS

  • unspecified to < 8affected

References