CVE-2018-4082 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple TV

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer7 documents4 sources

Severity

7.8HIGHNVD

EPSS

0.2%

top 59.49%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Apple TV Apple Iphone OS Apple MAC OS X +1 more

Timeline

PublishedApr 3

Latest updateMay 14

Description

An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. macOS before 10.13.3 is affected. tvOS before 11.2.5 is affected. watchOS before 4.2.2 is affected. The issue involves the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.

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 Packages4 packages

▶NVDapple/watchos< 4.2.2

▶NVDapple/mac_os_x< 10.13.3

▶NVDapple/apple_tv< 11.2.5

▶NVDapple/iphone_os< 11.2.5

🔴Vulnerability Details

GHSA

GHSA-gcf9-6rr8-hvqv: An issue was discovered in certain Apple products↗2022-05-14

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CVEList

CVE-2018-4082: An issue was discovered in certain Apple products↗2018-04-03

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📋Vendor Advisories

Apple

CVE-2018-4082: iOS 11.2.5↗2018-01-23

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Apple

CVE-2018-4082: watchOS 4.2.2↗2018-01-23

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Apple

CVE-2018-4082: macOS High Sierra 10.13.3, Security Update 2018-001 Sierra, and Security Update 2018-001 El Capitan↗2018-01-23

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Apple

CVE-2018-4082: tvOS 11.2.5↗2018-01-23

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