CVE-2018-4467 — Out-of-bounds Write in Apple Macos

5 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.2%
top 55.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple MAC OS X
Timeline
PublishedOct 27
Latest updateMay 24

Description

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.3, Security Update 2019-001 High Sierra, Security Update 2019-001 Sierra, macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra. A malicious application may be able to elevate privileges.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5apple/macosunspecified — 10.14
▶NVDapple/mac_os_x10.12.6 — 10.14.3+1

🔴Vulnerability Details

2
GHSA
GHSA-mfmv-r5qq-338p: A memory corruption issue was addressed with improved state management↗2022-05-24
▶
CVEList
CVE-2018-4467: A memory corruption issue was addressed with improved state management↗2020-10-27
▶

📋Vendor Advisories

2
Apple
CVE-2018-4467: macOS Mojave 10.14.3, Security Update 2019-001 High Sierra, Security Update 2019-001 Sierra↗2019-01-22
▶
Apple
CVE-2018-4467: macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra↗2018-12-05
▶
CVE-2018-4467 — Out-of-bounds Write in Apple Macos | cvebase