Information disclosure in Apple Iphone OS
CVE-2016-4660
An issue was discovered in certain Apple products. iOS before 10.1 is affected. macOS before 10.12.1 is affected. tvOS before 10.0.1 is affected. watchOS before 3.1 is affected. The issue involves the "FontParser" component. It allows remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and application crash) via a crafted font.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H.
EPSS exploit prediction
EPSS: 0.017 (76.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
Weakness classification (CWE)
References
- support.apple.com/HT207271 (Vendor Advisory)
- www.securitytracker.com/id/1037086 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securityfocus.com/bid/93849 (VDB Entry, Third Party Advisory, vdb-entry)
- support.apple.com/HT207269 (Vendor Advisory)
- support.apple.com/HT207270 (Vendor Advisory)
- support.apple.com/HT207275 (Vendor Advisory)
Frequently asked questions
- What is CVE-2016-4660?
- CVE-2016-4660 is a high-severity vulnerability in Apple Iphone OS, classified under Information Disclosure. CVSS score: 7.1/10. Published 2017-02-20.
- How severe is CVE-2016-4660?
- High severity. CVSS v3 base score is 7.1 out of 10.