CVE-2024-27840

Summary

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 Software

Weaknesses

• An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: total

CVE Program Container

Additional References

• https://support.apple.com/en-us/HT214101
• https://support.apple.com/en-us/HT214100
• https://support.apple.com/en-us/HT214107
• https://support.apple.com/en-us/HT214105
• https://support.apple.com/en-us/HT214108
• https://support.apple.com/en-us/HT214104
• https://support.apple.com/en-us/HT214102
• https://support.apple.com/kb/HT214107
• https://support.apple.com/kb/HT214102
• https://support.apple.com/kb/HT214104
• https://support.apple.com/kb/HT214105
• https://support.apple.com/kb/HT214100
• https://support.apple.com/kb/HT214101
• https://support.apple.com/kb/HT214108
• http://seclists.org/fulldisclosure/2024/Jun/5

References

• https://support.apple.com/en-us/120898
• https://support.apple.com/en-us/120899
• https://support.apple.com/en-us/120900
• https://support.apple.com/en-us/120901
• https://support.apple.com/en-us/120902
• https://support.apple.com/en-us/120905
• https://support.apple.com/en-us/120906

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