Vulnerability CVE-2022-32925

Vulnerability Name:

CVE-2022-32925 (CCN-239520)

Assigned:

2022-10-27

Published:

2022-10-27

Updated:

2022-11-02

Summary:

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 16, iOS 16, watchOS 9. An app may be able to cause unexpected system termination or write kernel memory.

CVSS v3 Severity:

7.1 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H)
6.2 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): High Availibility (A): High

7.1 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H)
6.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): High Availibility (A): High

CVSS v2 Severity:

6.2 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:C/A:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): None Integrity (I): Complete Availibility (A): Complete

Vulnerability Type:

CWE-787

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2022-32925

Source: XF
Type: UNKNOWN
apple-ios-cve202232925-dos(239520)

Source: CCN
Type: Apple security document HT213446
About the security content of iOS 16

Vulnerable Configuration:

Configuration CCN 1:

cpe:/o:apple:watchos:8.5:*:*:*:*:*:*:*

OR cpe:/o:apple:tvos:15.5:*:*:*:*:*:*:*

OR cpe:/o:apple:iphone_os:15.7:*:*:*:*:*:*:*

Denotes that component is vulnerable

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