Information disclosure in Apple Iphone OS
CVE-2018-4123
An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves alarm and timer handling in the "Clock" component. It allows physically proximate attackers to discover the iTunes e-mail address.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.4 (Low). Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (28.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 28.0% 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
Weakness classification (CWE)
References
- www.securitytracker.com/id/1040604 (VDB Entry, Third Party Advisory, vdb-entry)
- support.apple.com/HT208693 (Vendor Advisory)
- www.securityfocus.com/bid/103578 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-4123?
- CVE-2018-4123 is a low-severity vulnerability in Apple Iphone OS, classified under Information Disclosure. CVSS score: 2.4/10. Published 2018-04-03.
- How severe is CVE-2018-4123?
- Low severity. CVSS v3 base score is 2.4 out of 10.