CVE-2022-42841 - A type confusion issue was addressed with improved checks

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HIGH

A type confusion issue was addressed with improved checks

Published Dec 15, 2022

7.8

HIGH

CVSS 3.1

EPSS 0.38%

Description

A type confusion issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2. Processing a maliciously crafted package may lead to arbitrary code execution.

Affected products

Vendor Apple Product macOS Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <11.7
- Version
  unspecified
  Status
  affected
  Constraints
  <12.6
- Version
  unspecified
  Status
  affected
  Constraints
  <13.1

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Apple

macOS

n/a

Version	Status	Constraints
unspecified	affected	<11.7
unspecified	affected	<12.6
unspecified	affected	<13.1

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-843

References (7)

http://seclists.org/fulldisclosure/2022/Dec/23
mailing-listMailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2022/Dec/24
mailing-listMailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2022/Dec/25
mailing-listMailing ListThird Party Advisory
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-45904
Advisory
https://support.apple.com/en-us/HT213532
Release NotesVendor Advisory
https://support.apple.com/en-us/HT213533
Release NotesVendor Advisory
https://support.apple.com/en-us/HT213534
Release NotesVendor Advisory

Link	Providers	Tags
http://seclists.org/fulldisclosure/2022/Dec/23		mailing-listMailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2022/Dec/24		mailing-listMailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2022/Dec/25		mailing-listMailing ListThird Party Advisory
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-45904		Advisory
https://support.apple.com/en-us/HT213532		Release NotesVendor Advisory
https://support.apple.com/en-us/HT213533		Release NotesVendor Advisory
https://support.apple.com/en-us/HT213534		Release NotesVendor Advisory