CVE-2022-26772 — Out-of-bounds Write in Apple Macos

CWE-787 — Out-of-bounds WriteCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.3%
top 50.12%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple Macos Monterey
Timeline
PublishedMay 26
Latest updateMay 27

Description

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.4. An application may be able to execute arbitrary code with kernel 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 Packages3 packages

▶CVEListV5apple/macosunspecified — 12.4
▶NVDapple/macos12.0 — 12.4

🔴Vulnerability Details

1
GHSA
GHSA-5fvw-cpvx-xfq3: A memory corruption issue was addressed with improved state management↗2022-05-27
▶

📋Vendor Advisories

1
Apple
CVE-2022-26772: macOS Monterey 12.4↗2022-05-16
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