CVE-2020-27925

An issue existed in the handling of incoming calls. The issue was addressed with additional state checks. This issue is fixed in iOS 14.2 and iPadOS 14.2. A user may answer two calls simultaneously without indication they have answered a second call.

• https://support.apple.com/en-us/HT211929Vendor Advisory
• https://support.apple.com/en-us/HT211929Vendor Advisory

Published

Dec 8, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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• CVE-2020-27919An out-of-bounds write was addressed with improved input val…7.8
• CVE-2020-27920A use after free issue was addressed with improved memory ma…8.8
• CVE-2020-27921A race condition was addressed with improved state handling.…7
• CVE-2020-27922A logic issue was addressed with improved state management. …7.8
• CVE-2020-27923An out-of-bounds write was addressed with improved input val…7.8
• CVE-2020-27924An out-of-bounds read was addressed with improved input vali…7.8
• CVE-2020-27926A use after free issue was addressed with improved memory ma…7.8
• CVE-2020-27927An out-of-bounds write issue was addressed with improved bou…7.8
• CVE-2020-27929A logic issue existed in the handling of Group FaceTime call…5.5
• CVE-2020-2793Vulnerability in the Oracle Financial Services Analytical Ap…7.1
• CVE-2020-27930A memory corruption issue was addressed with improved input …7.8
• CVE-2020-27931A memory corruption issue existed in the processing of font …7.8