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cnvdChina National Vulnerability DatabaseCNVD-2022-71997
HistoryJul 22, 2022 - 12:00 a.m.

Apple iOS and iPadOS operating system kernel buffer overflow vulnerability

2022-07-2200:00:00
China National Vulnerability Database
www.cnvd.org.cn
5

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Apple iOS and Apple iPadOS are both products of Apple, an operating system developed for mobile devices. The vulnerability is caused by a boundary error in the operating system kernel when handling untrusted input, which can be exploited to trigger a memory corruption and execute arbitrary code with root privileges.

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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