Vulnerability in Apple iOS And Ipados
CVE-2023-38603
The issue was addressed with improved checks. This issue is fixed in iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5. A remote user may be able to cause a denial-of-service.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.012 (67.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Apple iOS And Ipados — versions unspecified
- Apple Ipados
- Apple Iphone OS
- Apple macOS — versions unspecified
Public proof-of-concept exploits
References
- support.apple.com/en-us/HT213841 (Vendor Advisory)
- support.apple.com/en-us/HT213843 (Vendor Advisory)
- support.apple.com/kb/HT213844 (Vendor Advisory)
- support.apple.com/kb/HT213845 (Vendor Advisory)
- support.apple.com/kb/HT213842 (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-38603?
- CVE-2023-38603 is a high-severity vulnerability in Apple iOS And Ipados. CVSS score: 7.5/10. Published 2023-07-27.
- How severe is CVE-2023-38603?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2023-38603 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.