Information disclosure in Apple iOS And Ipados
CVE-2023-23499
This issue was addressed by enabling hardened runtime. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2, watchOS 9.3, macOS Big Sur 11.7.3, tvOS 16.3, iOS 16.3 and iPadOS 16.3. An app may be able to access user-sensitive data.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (29.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 29.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Apple iOS And Ipados — versions unspecified
- Apple Ipados
- Apple Iphone OS
- Apple macOS — versions unspecified
- Apple tvOS — versions unspecified
- Apple watchOS — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support.apple.com/en-us/HT213606 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213601 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213603 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213605 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213604 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213599 (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-23499?
- CVE-2023-23499 is a medium-severity vulnerability in Apple iOS And Ipados, classified under Information Disclosure. CVSS score: 5.5/10. Published 2023-02-27.
- How severe is CVE-2023-23499?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2023-23499 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.