CVE-2023-41974

Summary

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, iOS 15.8.7 and iPadOS 15.8.7. An app may be able to execute arbitrary code with kernel privileges.

Affected Software

Weaknesses

• An app may be able to execute arbitrary code with kernel privileges

ADP Enrichment

CVE Program Container

Additional References

• https://support.apple.com/en-us/HT213938
• https://support.apple.com/kb/HT213938

CISA ADP Vulnrichment

• SSVC:
• Exploitation: active
  • Automatable: no
  • Technical Impact: total

Additional References

• https://cloud.google.com/blog/topics/threat-intelligence/coruna-powerful-ios-exploit-kit
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-41974

References

• https://support.apple.com/en-us/120949
• https://support.apple.com/en-us/126632

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