by Kastro
Paper/Archive/CVE-2023-40400

CVE-2023-40400

Apple iOS and iPadOS — This issue was addressed with improved checks.

EPSS 2%CVSS 9.8
critical.is priorityof 100
45
CVSS 9.8 (ADP, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 78.9.789 × 2015.8No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

This issue was addressed with improved checks. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. A remote user may cause an unexpected app termination or arbitrary code execution.

Affected

ProductAffectedFixed inSource
iOS and iPadOSunspecified – < 1717CNA
tvOSunspecified – < 1717CNA
macOSunspecified – < 1414CNA
watchOSunspecified – < 1010CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refsupport.apple.com/kb/HT213936refsupport.apple.com/en-us/HT213938refsupport.apple.com/en-us/HT213936refsupport.apple.com/en-us/HT213940refsupport.apple.com/en-us/HT213937refsupport.apple.com/kb/HT213841refseclists.org/fulldisclosure/2023/Oct/10refseclists.org/fulldisclosure/2023/Oct/8refseclists.org/fulldisclosure/2023/Oct/9refseclists.org/fulldisclosure/2023/Oct/3refsupport.apple.com/kb/HT213940refsupport.apple.com/kb/HT213938refsupport.apple.com/kb/HT213937