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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2021-30860

An integer overflow was addressed with improved input validation. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, watchOS 7.

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Status
Published
Published
Updated
Assigning organization
apple

Description

An integer overflow was addressed with improved input validation. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, watchOS 7.6.2. Processing a maliciously crafted PDF may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

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 < 2021-005affected

Apple watchOS

  • unspecified to < 7.6affected

Apple iOS

  • unspecified to < 14.8affected

References