CVE-2016-4660 is an out-of-bounds read vulnerability in the FontParser component of Apple iOS, macOS, tvOS, and watchOS, allowing remote attackers to trigger a denial of service or obtain sensitive information via a crafted font. This vulnerability has a CVSSv3 score of 7.1 (High), indicating a network-based attack requiring user interaction, with potential for partial confidentiality impact and high availability impact. Despite its severity, there is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage. The EPSS score is very low, suggesting a minimal likelihood of exploitation in the wild.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 10.0.3CPE matchmatch criteria | cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | ||
<= 10.12.0CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | ||
<= 10.0CPE matchmatch criteria | cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* | ||
<= 2.2.2CPE matchmatch criteria | cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.