CVE-2022-42841
First published: Tue Dec 13 2022(Updated: )
xar. A type confusion issue was addressed with improved checks.
Credit: Thijs Alkemade @xnyhps Computest Sector 7Thijs Alkemade @xnyhps Computest Sector 7Thijs Alkemade @xnyhps Computest Sector 7 product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| <13.1 | 13.1 | |
| Apple macOS Monterey | <12.6.2 | 12.6.2 |
| Apple macOS Big Sur | <11.7.2 | 11.7.2 |
| Apple macOS | >=11.0<11.7.2 | |
| Apple macOS | >=12.0.0<12.6.2 | |
| Apple macOS | =13.0 |
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Reference Links
- http://seclists.org/fulldisclosure/2022/Dec/23
- http://seclists.org/fulldisclosure/2022/Dec/24
- http://seclists.org/fulldisclosure/2022/Dec/25
- https://support.apple.com/en-us/HT213532 (Advisory)
- https://support.apple.com/en-us/HT213533 (Advisory)
- https://support.apple.com/en-us/HT213534 (Advisory)
- https://support.apple.com/kb/HT213534
- https://support.apple.com/kb/HT213533
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2022-42865
- CVE-2022-42821
- CVE-2022-32942
- CVE-2022-42864
- CVE-2022-46689
- CVE-2022-42845
- CVE-2022-42842
- CVE-2022-40303
- CVE-2022-40304
- CVE-2022-46704
- CVE-2022-42840
- CVE-2022-46718
- CVE-2022-42841
- CVE-2022-42854
- CVE-2022-42853
- CVE-2022-42861
- CVE-2022-42855
- CVE-2022-46703
- CVE-2022-42843
- CVE-2022-42858
- CVE-2022-42847
- CVE-2022-42859
- CVE-2022-35252
- CVE-2022-46720
- CVE-2022-46710
- CVE-2022-46693
- CVE-2022-46690
- CVE-2022-46697
- CVE-2022-42837
- CVE-2022-46701
- CVE-2022-48618
- CVE-2022-42839
- CVE-2022-46716
- CVE-2022-32943
- CVE-2022-42862
- CVE-2022-24836
- CVE-2022-29181
- CVE-2022-46695
- CVE-2022-42866
- CVE-2022-32919
- CVE-2022-46725
- CVE-2022-46705
- CVE-2022-42867
- CVE-2022-46691
- CVE-2022-46692
- CVE-2022-42852
- CVE-2022-46696
- CVE-2022-46700
- CVE-2022-46698
- CVE-2022-46699
- CVE-2022-42863
- CVE-2022-42856
Frequently Asked Questions
What is CVE-2022-42841?
CVE-2022-42841 is a type confusion issue that has been addressed with improved checks.
What software is affected by CVE-2022-42841?
CVE-2022-42841 affects Apple macOS Ventura version up to exclusive 13.1, Apple macOS Big Sur version up to exclusive 11.7.2, and Apple macOS Monterey version up to exclusive 12.6.2.
How can I fix CVE-2022-42841?
To fix CVE-2022-42841, update your Apple macOS Ventura to version 13.1, update your Apple macOS Big Sur to version 11.7.2, or update your Apple macOS Monterey to version 12.6.2.
Where can I find more information about CVE-2022-42841?
You can find more information about CVE-2022-42841 at the following references: [Reference 1](https://support.apple.com/en-us/HT213532), [Reference 2](https://support.apple.com/en-us/HT213533), [Reference 3](https://support.apple.com/en-us/HT213534).
What company is responsible for addressing CVE-2022-42841?
Apple is responsible for addressing CVE-2022-42841.
- collector/nvd-index
- agent/type
- agent/first-publish-date
- agent/softwarecombine
- agent/weakness
- agent/severity
- agent/author
- agent/description
- agent/event
- collector/apple-support
- source/Apple
- agent/software-canonical-lookup
- agent/tags
- agent/last-modified-date
- agent/references
- collector/mitre-cve
- source/MITRE
- vendor/apple
- canonical/apple macos
- version/apple macos/11.0
- version/apple macos/12.0.0
- version/apple macos/13.0
- canonical/apple macos big sur
- canonical/apple macos monterey
- canonical/apple macos ventura