Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2020-9977

A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Big Sur 11.0.

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
apple

Description

A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.0 and iPadOS 14.0. A malicious application may be able to determine a user's open tabs in Safari.

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 < 14.0affected

Apple macOS

  • unspecified to < 11.0affected

References