CVE-2021-30800

This issue was addressed with improved checks. This issue is fixed in iOS 14.7. Joining a malicious Wi-Fi network may result in a denial of service or arbitrary code execution.

CVSS v3 8.8 HIGH
CVSS v2.0 5.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:A/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 6.5 / Impact : 6.4

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://support.apple.com/en-us/HT212601	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT212601	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:04

Type	Values Removed	Values Added
References	~~() https://support.apple.com/en-us/HT212601 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT212601 - Release Notes, Vendor Advisory

Information

Published : 2021-09-08 14:15

Updated : 2024-11-21 06:04

NVD link : CVE-2021-30800

Mitre link : CVE-2021-30800

CVE.ORG link : CVE-2021-30800

JSON object : View

Products Affected

apple

iphone_os

CWE

NVD-CWE-noinfo

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