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CVE-2023-42873 Details

Description

The issue was addressed with improved bounds checks. This issue is fixed in macOS Sonoma 14.1, tvOS 17.1, macOS Monterey 12.7.1, iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.1. An app may be able to execute arbitrary code with kernel privileges.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA: CISA-ADPCVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://support.apple.com/en-us/HT213981 CVEVendor Advisory
https://support.apple.com/en-us/HT213982 CVEVendor Advisory
https://support.apple.com/en-us/HT213983 CVEVendor Advisory
https://support.apple.com/en-us/HT213984 CVEVendor Advisory
https://support.apple.com/en-us/HT213985 CVEVendor Advisory

see all 16 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]
CWE-787Out-of-bounds WriteCISA-ADP

Affected Products

ProductVersions
apple ipad os
< 17.1
>= 16.0, < 16.7.2

CPE

  • cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple iphone os
< 17.1
>= 16.0, < 16.7.2

CPE

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

Remediation

  • No remediation found in references.
apple macos
>= 12.0, < 12.7.1
>= 13.0, < 13.6.1
14.0

CPE

  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
  • cpe:2.3:o:apple:macos:14.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple tvos
< 17.1

CPE

  • cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

9 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-42873
NVD Published Date:
Feb 21, 2024
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-42873 Details - Not Deferred