CVE-2024-27840
published 2024-06-10CVE-2024-27840: The issue was addressed with improved memory handling. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Monterey 12.7.5…
PriorityP428medium6.3CVSS 3.1
AVLACLPRNUIRSCCNIHAN
EPSS
0.25%
16.4th percentile
The issue was addressed with improved memory handling. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Monterey 12.7.5, macOS Ventura 13.6.7, tvOS 17.5, visionOS 1.2, watchOS 10.5. An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections.
Affected
20 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_16.7.8_and_ipados | — | — |
| apple | ios_17.5_and_ipados | — | — |
| apple | ios_and_ipados | < 16.7.8 | 16.7.8 |
| apple | ios_and_ipados | < 17.5 | 17.5 |
| apple | ipados | < 16.7.8 | 16.7.8 |
| apple | ipados | >= 17.0 < 17.5 | 17.5 |
| apple | iphone_os | < 16.7.8 | 16.7.8 |
| apple | iphone_os | >= 17.0 < 17.5 | 17.5 |
| apple | macos | < 12.7.5 | 12.7.5 |
| apple | macos | < 13.6.7 | 13.6.7 |
| apple | macos | >= 12.0 < 12.7.5 | 12.7.5 |
| apple | macos | >= 13.0 < 13.6.7 | 13.6.7 |
| apple | macos_monterey | — | — |
| apple | macos_ventura | — | — |
| apple | tvos | < 17.5 | 17.5 |
| apple | tvos | — | — |
| apple | visionos | < 1.2 | 1.2 |
| apple | visionos | — | — |
| apple | watchos | < 10.5 | 10.5 |
| apple | watchos | — | — |
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Apple
CVE-2024-27840: visionOS 1.2
vendor_apple·2024-06-10·CVSS 6.3
CVE-2024-27840 [MEDIUM] CVE-2024-27840: visionOS 1.2
Apple Security Update: About the security content of visionOS 1.2
Product: visionOS
Version: 1.2
CVE: CVE-2024-27840
Component: Kernel
Impact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections
Description: The issue was addressed with improved memory handling.
Apple
CVE-2024-27840: tvOS 17.5
vendor_apple·2024-05-13·CVSS 6.3
CVE-2024-27840 [MEDIUM] CVE-2024-27840: tvOS 17.5
Apple Security Update: About the security content of tvOS 17.5
Product: tvOS
Version: 17.5
CVE: CVE-2024-27840
Component: Kernel
Impact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections
Description: The issue was addressed with improved memory handling.
Apple
CVE-2024-27840: macOS Monterey 12.7.5
vendor_apple·2024-05-13·CVSS 6.3
CVE-2024-27840 [MEDIUM] CVE-2024-27840: macOS Monterey 12.7.5
Apple Security Update: About the security content of macOS Monterey 12.7.5
Product: macOS Monterey
Version: 12.7.5
CVE: CVE-2024-27840
Component: Kernel
Impact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections
Description: The issue was addressed with improved memory handling.
Apple
CVE-2024-27840: iOS 16.7.8 and iPadOS 16.7.8
vendor_apple·2024-05-13·CVSS 6.3
CVE-2024-27840 [MEDIUM] CVE-2024-27840: iOS 16.7.8 and iPadOS 16.7.8
Apple Security Update: About the security content of iOS 16.7.8 and iPadOS 16.7.8
Product: iOS 16.7.8 and iPadOS
Version: 16.7.8
CVE: CVE-2024-27840
Component: Kernel
Impact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections
Description: The issue was addressed with improved memory handling.
Apple
CVE-2024-27840: watchOS 10.5
vendor_apple·2024-05-13·CVSS 6.3
CVE-2024-27840 [MEDIUM] CVE-2024-27840: watchOS 10.5
Apple Security Update: About the security content of watchOS 10.5
Product: watchOS
Version: 10.5
CVE: CVE-2024-27840
Component: Kernel
Impact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections
Description: The issue was addressed with improved memory handling.
Apple
CVE-2024-27840: iOS 17.5 and iPadOS 17.5
vendor_apple·2024-05-13·CVSS 6.3
CVE-2024-27840 [MEDIUM] CVE-2024-27840: iOS 17.5 and iPadOS 17.5
Apple Security Update: About the security content of iOS 17.5 and iPadOS 17.5
Product: iOS 17.5 and iPadOS
Version: 17.5
CVE: CVE-2024-27840
Component: Kernel
Impact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections
Description: The issue was addressed with improved memory handling.
Apple
CVE-2024-27840: macOS Ventura 13.6.7
vendor_apple·2024-05-13·CVSS 6.3
CVE-2024-27840 [MEDIUM] CVE-2024-27840: macOS Ventura 13.6.7
Apple Security Update: About the security content of macOS Ventura 13.6.7
Product: macOS Ventura
Version: 13.6.7
CVE: CVE-2024-27840
Component: Kernel
Impact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections
Description: The issue was addressed with improved memory handling.
GHSA
GHSA-39m6-6wm4-cm5w: The issue was addressed with improved memory handling
ghsa_unreviewed·2024-06-10
CVE-2024-27840 [MEDIUM] CWE-786 GHSA-39m6-6wm4-cm5w: The issue was addressed with improved memory handling
The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6.7, macOS Monterey 12.7.5, iOS 16.7.8 and iPadOS 16.7.8, tvOS 17.5, visionOS 1.2, iOS 17.5 and iPadOS 17.5, watchOS 10.5. An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/en-us/120898https://support.apple.com/en-us/120899https://support.apple.com/en-us/120900https://support.apple.com/en-us/120901https://support.apple.com/en-us/120902https://support.apple.com/en-us/120905https://support.apple.com/en-us/120906http://seclists.org/fulldisclosure/2024/Jun/5https://support.apple.com/en-us/HT214100https://support.apple.com/en-us/HT214101https://support.apple.com/en-us/HT214102https://support.apple.com/en-us/HT214104https://support.apple.com/en-us/HT214105https://support.apple.com/en-us/HT214107https://support.apple.com/en-us/HT214108https://support.apple.com/kb/HT214100https://support.apple.com/kb/HT214101https://support.apple.com/kb/HT214102https://support.apple.com/kb/HT214104https://support.apple.com/kb/HT214105https://support.apple.com/kb/HT214107https://support.apple.com/kb/HT214108
2024-06-10
Published