CVE-2022-42830 — Out-of-bounds Write in Apple Macos

CWE-787 — Out-of-bounds Write4 documents3 sources
Severity
6.7MEDIUMNVD
EPSS
0.0%
top 84.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Apple MacosApple IpadosApple Iphone OS+2 more
Timeline
PublishedNov 1
Latest updateNov 2

Description

The issue was addressed with improved memory handling. This issue is fixed in iOS 16.1 and iPadOS 16, macOS Ventura 13. An app with root privileges may be able to execute arbitrary code with kernel privileges.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages6 packages

▶CVEListV5apple/macosunspecified — 13+1
▶NVDapple/macos< 13.0
▶NVDapple/ipados< 16.0

🔴Vulnerability Details

1
GHSA
GHSA-5h3p-5xx6-mh88: The issue was addressed with improved memory handling↗2022-11-02
▶

📋Vendor Advisories

2
Apple
CVE-2022-42830: macOS Ventura 13↗2022-10-24
▶
Apple
CVE-2022-42830: iOS 16.1 and iPadOS 16↗2022-10-24
▶