CVE-2018-4253 — Out-of-bounds Read in Apple MAC OS X

CWE-125 — Out-of-bounds Read3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 67.55%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MAC OS XApple Macos High Sierra 10.13.5 Security Update 2018-003 Sierra Security Update 2018-0
Timeline
PublishedJun 8
Latest updateMay 14

Description

An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "AMD" component. It allows local users to bypass intended memory-read restrictions or cause a denial of service (out-of-bounds read of kernel memory) via a crafted app.

CVSS vector

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

Affected Packages2 packages

▶NVDapple/mac_os_x< 10.13.5

🔴Vulnerability Details

1
GHSA
GHSA-r47w-chg2-rw7q: An issue was discovered in certain Apple products↗2022-05-14
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📋Vendor Advisories

1
Apple
CVE-2018-4253: macOS High Sierra 10.13.5, Security Update 2018-003 Sierra, Security Update 2018-003 El Capitan↗2018-06-01
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