CVE-2023-42856: Buffer Overflow
First published: Wed Oct 25 2023(Updated: )
Model I/O. The issue was addressed with improved memory handling.
Credit: Michael DePlante @izobashi Trend Micro Zero Day InitiativeMichael DePlante @izobashi Trend Micro Zero Day InitiativeMichael DePlante @izobashi Trend Micro Zero Day Initiative product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple macOS Ventura | <13.6.1 | 13.6.1 |
| Apple macOS Monterey | <12.7.1 | 12.7.1 |
| Apple macOS Sonoma | <14.1 | 14.1 |
| Apple macOS | >=12.0<12.7.1 | |
| Apple macOS | >=13.0<13.6.1 | |
| Apple macOS | >=14.0<14.1 |
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Reference Links
- https://support.apple.com/en-us/HT213983 (Advisory)
- https://support.apple.com/en-us/HT213984 (Advisory)
- https://support.apple.com/en-us/HT213985 (Advisory)
- https://support.apple.com/kb/HT213984
- https://support.apple.com/kb/HT213985
- https://support.apple.com/kb/HT213983
- http://seclists.org/fulldisclosure/2023/Oct/21
- http://seclists.org/fulldisclosure/2023/Oct/24
- http://seclists.org/fulldisclosure/2023/Oct/26
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2023-42952
- CVE-2023-40449
- CVE-2023-42823
- CVE-2023-42854
- CVE-2023-40413
- CVE-2023-42844
- CVE-2023-40446
- CVE-2023-40416
- CVE-2023-40423
- CVE-2023-42849
- CVE-2023-42856
- CVE-2023-42859
- CVE-2023-42877
- CVE-2023-42840
- CVE-2023-42889
- CVE-2023-42853
- CVE-2023-42860
- CVE-2023-42873
- CVE-2023-40425
- CVE-2023-36191
- CVE-2023-40421
- CVE-2023-41975
- CVE-2023-42858
- CVE-2023-41077
- CVE-2023-42848
- CVE-2023-38403
- CVE-2023-42942
- CVE-2023-40401
- CVE-2023-42841
- CVE-2023-41254
- CVE-2023-30774
- CVE-2023-40444
- CVE-2023-42945
- CVE-2023-41072
- CVE-2023-42857
- CVE-2023-41989
- CVE-2023-42834
- CVE-2023-42953
- CVE-2023-42850
- CVE-2023-42861
- CVE-2023-42935
- CVE-2023-40408
- CVE-2023-40405
- CVE-2023-28826
- CVE-2023-40404
- CVE-2023-42847
- CVE-2023-42845
- CVE-2023-42838
- CVE-2023-42835
- CVE-2023-41977
- CVE-2023-42438
- CVE-2023-42836
- CVE-2023-42839
- CVE-2023-42878
- CVE-2023-41982
- CVE-2023-41997
- CVE-2023-41988
- CVE-2023-42946
- CVE-2023-42842
- CVE-2023-4733
- CVE-2023-4734
- CVE-2023-4735
- CVE-2023-4736
- CVE-2023-4738
- CVE-2023-4750
- CVE-2023-4751
- CVE-2023-4752
- CVE-2023-4781
- CVE-2023-40447
- CVE-2023-41976
- CVE-2023-42852
- CVE-2023-42843
- CVE-2023-41983
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID is CVE-2023-42856.
What is the affected software?
The affected software includes macOS Sonoma 14.1, macOS Ventura 13.6.1, and macOS Monterey 12.7.1.
What is the impact of this vulnerability?
Processing a file may lead to unexpected app termination or arbitrary code execution.
How was this vulnerability addressed?
The issue was addressed with improved memory handling.
How can I fix this vulnerability?
Update your operating system to macOS Sonoma 14.1, macOS Ventura 13.6.1, or macOS Monterey 12.7.1.
- collector/mitre-cve
- collector/nvd-api
- agent/event
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- agent/weakness
- agent/references
- agent/severity
- agent/author
- agent/description
- agent/last-modified-date
- agent/tags
- collector/apple-support
- source/Apple
- agent/software-canonical-lookup
- vendor/apple
- canonical/apple macos
- version/apple macos/12.0
- version/apple macos/13.0
- version/apple macos/14.0
- canonical/apple macos monterey
- canonical/apple macos ventura
- canonical/apple macos sonoma