CVE-2016-4718 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple Iphone OS

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer6 documents3 sources
Severity
6.5MEDIUMNVD
EPSS
2.3%
top 15.18%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple Iphone OSApple MAC OS XApple Tvos+4 more
Timeline
PublishedSep 25
Latest updateMay 14

Description

Buffer overflow in FontParser in Apple iOS before 10, OS X before 10.12, tvOS before 10, and watchOS before 3 allows remote attackers to obtain sensitive information from process memory via a crafted font file.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages8 packages

▶NVDapple/tvos< 10.0
▶NVDapple/watchos< 3.0
▶Appleapple/tvos10
▶NVDapple/mac_os_x< 10.12.0

🔴Vulnerability Details

1
GHSA
GHSA-42jq-7c3c-8rc3: Buffer overflow in FontParser in Apple iOS before 10, OS X before 10↗2022-05-14
▶

📋Vendor Advisories

4
Apple
CVE-2016-4718: macOS Sierra 10.12↗2016-09-20
▶
Apple
CVE-2016-4718: watchOS 3↗2016-09-13
▶
Apple
CVE-2016-4718: iOS 10↗2016-09-13
▶
Apple
CVE-2016-4718: tvOS 10↗2016-09-13
▶