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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-1778

An out-of-bounds read issue existed in the curl. This issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalin

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Status
Published
Published
Updated
Assigning organization
apple

Description

An out-of-bounds read issue existed in the curl. This issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to a denial of service.

Affected products

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

Apple iOS and iPadOS

  • unspecified to < 14.4affected

Apple macOS

  • unspecified to < 11.2affected

Apple macOS

  • unspecified to < 7.3affected

Apple macOS

  • unspecified to < 14.4affected

References