Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2017-13849 — Improper Input Validation in Apple Iphone OS

CWE-20 — Improper Input Validation6 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
5.9%
top 9.38%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
4
Apple Iphone OSApple TvosApple Watchos+1 more
Timeline
PublishedNov 13
Latest updateMay 14

Description

An issue was discovered in certain Apple products. iOS before 11.1 is affected. tvOS before 11.1 is affected. watchOS before 4.1 is affected. The issue involves the "CoreText" component. It allows remote attackers to cause a denial of service (application crash) via a crafted text file.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages6 packages

▶NVDapple/tvos< 11.1
▶NVDapple/watchos< 4.1
▶Appleapple/tvos11.1
▶Appleapple/watchos4.1
▶NVDapple/iphone_os< 11.1

🔴Vulnerability Details

1
GHSA
GHSA-5j64-2gfr-wxj5: An issue was discovered in certain Apple products↗2022-05-14
▶

💥Exploits & PoCs

1
Exploit-DB
iOS < 11.1 / tvOS < 11.1 / watchOS < 4.1 - Denial of Service↗2017-11-20
▶

📋Vendor Advisories

3
Apple
CVE-2017-13849: watchOS 4.1↗2017-10-31
▶
Apple
CVE-2017-13849: tvOS 11.1↗2017-10-31
▶
Apple
CVE-2017-13849: iOS 11.1↗2017-10-31
▶