Out-of-bounds Read in Apple iOS And Ipados
CVE-2023-37285
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.7.8 and iPadOS 15.7.8, macOS Big Sur 11.7.9, macOS Monterey 12.6.8, macOS Ventura 13.5. An app may be able to execute arbitrary code with kernel privileges.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.011 (63.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 63.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Apple iOS And Ipados — versions unspecified
- Apple Ipados
- Apple Iphone OS
- Apple macOS — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support.apple.com/en-us/HT213843 (Vendor Advisory)
- support.apple.com/en-us/HT213842 (Vendor Advisory)
- support.apple.com/en-us/HT213845 (Vendor Advisory)
- support.apple.com/en-us/HT213844 (Vendor Advisory)
- support.apple.com/kb/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-2023-37285?
- CVE-2023-37285 is a critical-severity vulnerability in Apple iOS And Ipados, classified under Out-of-bounds Read. CVSS score: 9.8/10. Published 2023-07-28.
- How severe is CVE-2023-37285?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2023-37285 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.