CVE-2015-5775 — 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 Buffer9 documents3 sources
Severity
7.5HIGHNVD
NVD6.8
EPSS
2.0%
top 16.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Apple Iphone OSApple MAC OS XApple TV+2 more
Timeline
PublishedAug 17
Latest updateMay 17

Description

FontParser in Apple iOS before 8.4.1 and OS X before 10.10.5 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted font file, a different vulnerability than CVE-2015-3804 and CVE-2015-5756.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages5 packages

▶NVDapple/mac_os_x10.10.4
▶Appleapple/ios8.4.1
▶Appleapple/apple_tv7.2.1

🔴Vulnerability Details

3
GHSA
GHSA-4hqc-fmqh-778h: FontParser in Apple iOS before 8↗2022-05-17
▶
GHSA
GHSA-f58f-gpmv-fc35: FontParser in Apple iOS before 8↗2022-05-17
▶
GHSA
GHSA-75mc-jhf7-g4w6: FontParser in Apple iOS before 8↗2022-05-17
▶

📋Vendor Advisories

3
Apple
CVE-2015-5775: OS X Yosemite v10.10.5 and Security Update 2015-006↗
▶
Apple
CVE-2015-5775: iOS 8.4.1↗
▶
Apple
CVE-2015-5775: Apple TV 7.2.1↗
▶