CVE-2018-4447 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple Tvos

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer8 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.2%
top 61.12%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Apple Iphone OSApple MAC OS XApple Tvos+3 more
Timeline
PublishedApr 3
Latest updateMay 14

Description

A memory corruption issue was addressed with improved state management. This issue affected versions prior to iOS 12.1.1, macOS Mojave 10.14.2, tvOS 12.1.1, watchOS 5.1.2.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages8 packages

▶NVDapple/tvos< 12.1.1
▶NVDapple/watchos< 5.1.2
▶NVDapple/mac_os_x< 10.14.2
▶Appleapple/tvos12.1.1

🔴Vulnerability Details

1
GHSA
GHSA-fxmm-3xc5-vwjr: A memory corruption issue was addressed with improved state management↗2022-05-14
▶

💥Exploits & PoCs

1
Exploit-DB
JBoss Remoting 6.14.18 - Denial of Service↗2018-02-16
▶

📋Vendor Advisories

4
Apple
CVE-2018-4447: watchOS 5.1.2↗2018-12-06
▶
Apple
CVE-2018-4447: macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra↗2018-12-05
▶
Apple
CVE-2018-4447: iOS 12.1.1↗2018-12-05
▶
Apple
CVE-2018-4447: tvOS 12.1.1↗2018-12-05
▶

💬Community

1
Bugzilla
CVE-2018-1041 jboss-remoting: High CPU Denial of Service↗2018-01-03
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