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CVE-2023-42849

UNKNOWN
Published 2023-10-25T18:32:15.661Z
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No CVSS data available

Description

The issue was addressed with improved memory handling. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Monterey 12.7.1, watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Ventura 13.6.1, macOS Sonoma 14.1. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Apple

iOS and iPadOS

Affected Versions:

unspecified
Apple

macOS

Affected Versions:

unspecified
Apple

watchOS

Affected Versions:

unspecified
Apple

macOS

Affected Versions:

unspecified
Apple

iOS and iPadOS

Affected Versions:

unspecified
Apple

macOS

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-4fc2-j39p-mv7v

Advisory Details

The issue was addressed with improved memory handling. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Monterey 12.7.1, watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Ventura 13.6.1, macOS Sonoma 14.1. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-42849
WEB https://support.apple.com/en-us/HT213981
WEB https://support.apple.com/en-us/HT213982
WEB https://support.apple.com/en-us/HT213983
WEB https://support.apple.com/en-us/HT213984
WEB https://support.apple.com/en-us/HT213985
WEB https://support.apple.com/en-us/HT213988
WEB https://support.apple.com/kb/HT213981
WEB https://support.apple.com/kb/HT213982
WEB https://support.apple.com/kb/HT213983
WEB https://support.apple.com/kb/HT213984
WEB https://support.apple.com/kb/HT213985
WEB https://support.apple.com/kb/HT213988
WEB http://seclists.org/fulldisclosure/2023/Oct/19
WEB http://seclists.org/fulldisclosure/2023/Oct/21
WEB http://seclists.org/fulldisclosure/2023/Oct/23
WEB http://seclists.org/fulldisclosure/2023/Oct/24
WEB http://seclists.org/fulldisclosure/2023/Oct/25
WEB http://seclists.org/fulldisclosure/2023/Oct/26

Advisory provided by GitHub Security Advisory Database. Published: October 25, 2023, Modified: November 2, 2023

References

https://support.apple.com/en-us/HT213981
https://support.apple.com/en-us/HT213984
https://support.apple.com/en-us/HT213988
https://support.apple.com/en-us/HT213985
https://support.apple.com/en-us/HT213982
https://support.apple.com/en-us/HT213983
https://support.apple.com/kb/HT213982
https://support.apple.com/kb/HT213984
https://support.apple.com/kb/HT213985
https://support.apple.com/kb/HT213988
https://support.apple.com/kb/HT213981
https://support.apple.com/kb/HT213983
http://seclists.org/fulldisclosure/2023/Oct/23
http://seclists.org/fulldisclosure/2023/Oct/19
http://seclists.org/fulldisclosure/2023/Oct/21
http://seclists.org/fulldisclosure/2023/Oct/24
http://seclists.org/fulldisclosure/2023/Oct/26
http://seclists.org/fulldisclosure/2023/Oct/25
Published: 2023-10-25T18:32:15.661Z
Last Modified: 2025-02-13T17:09:50.940Z
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