CVE-2023-38590

Severity CVSS v4.0:

Pending analysis

Type:

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Publication date:

28/07/2023

Last modified:

03/08/2023

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in watchOS 9.6, macOS Big Sur 11.7.9, iOS 15.7.8 and iPadOS 15.7.8, macOS Monterey 12.6.8, tvOS 16.6, iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5. A remote user may be able to cause unexpected system termination or corrupt kernel memory.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

8.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:apple:ipados::::::::		15.7.8 (excluding)
cpe:2.3:o:apple:ipados::::::::	16.0 (including)	16.6 (excluding)
cpe:2.3:o:apple:iphone_os::::::::		15.7.8 (excluding)
cpe:2.3:o:apple:iphone_os::::::::	16.0 (including)	16.6 (excluding)
cpe:2.3:o:apple:macos::::::::		11.7.9 (excluding)
cpe:2.3:o:apple:macos::::::::	12.0 (including)	12.6.8 (excluding)
cpe:2.3:o:apple:macos::::::::	13.0 (including)	13.5 (excluding)
cpe:2.3:o:apple:tvos::::::::		16.6 (excluding)
cpe:2.3:o:apple:watchos::::::::		9.6 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2023-38590

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools