CVE-2021-30826

published 2021-10-19

CVE-2021-30826: A logic issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. In certain situations, the baseband would fail to…

Priority P3 37 high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C N I H A N

A logic issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. In certain situations, the baseband would fail to enable integrity and ciphering protection.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
apple	ios_14.8_and_ipados	—	—
apple	ios_15_and_ipados	—	—
apple	ios_and_ipados	>= unspecified < 15	15
apple	ipados	< 15.0	15.0
apple	iphone_os	< 15.0	15.0

CVSS provenance

nvd v3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:N/I:P/A:N

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